Home / 61,250,372,283.60-91,875,558,425.40-14,721,649,851.60

Finding the Fourth Proportional to 61,250,372,283.60, 91,875,558,425.40 and 14,721,649,851.60

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Solution

The fourth proportional to 61,250,372,283.60, 91,875,558,425.40 and 14,721,649,851.60 is: 22,082,474,777.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,250,372,283.60 : 91,875,558,425.40 = 14,721,649,851.60 : x
  2. Step 2: Convert to fraction form
    61,250,372,283.60/91,875,558,425.40 = 14,721,649,851.60/x
  3. Step 3: Cross multiply
    61,250,372,283.60x = 91,875,558,425.40 × 14,721,649,851.60
  4. Step 4: Simplify right side
    61,250,372,283.60x = 1,352,559,801,058,956,935,168
  5. Step 5: Solve for x
    x = 1,352,559,801,058,956,935,168/61,250,372,283.60
  6. Step 6: Final answer
    x = 22,082,474,777.40

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.