Home / 4,721,058,337.60-6,619,156,260.80-4,721,058,337.60

Finding the Fourth Proportional to 4,721,058,337.60, 6,619,156,260.80 and 4,721,058,337.60

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Solution

The fourth proportional to 4,721,058,337.60, 6,619,156,260.80 and 4,721,058,337.60 is: 6,619,156,260.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,721,058,337.60 : 6,619,156,260.80 = 4,721,058,337.60 : x
  2. Step 2: Convert to fraction form
    4,721,058,337.60/6,619,156,260.80 = 4,721,058,337.60/x
  3. Step 3: Cross multiply
    4,721,058,337.60x = 6,619,156,260.80 × 4,721,058,337.60
  4. Step 4: Simplify right side
    4,721,058,337.60x = 31,249,422,852,927,082,496
  5. Step 5: Solve for x
    x = 31,249,422,852,927,082,496/4,721,058,337.60
  6. Step 6: Final answer
    x = 6,619,156,260.80

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.