Home / 35,500,113,669.60-53,250,170,504.40-17,154,227,973.60

Finding the Fourth Proportional to 35,500,113,669.60, 53,250,170,504.40 and 17,154,227,973.60

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Solution

The fourth proportional to 35,500,113,669.60, 53,250,170,504.40 and 17,154,227,973.60 is: 25,731,341,960.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,500,113,669.60 : 53,250,170,504.40 = 17,154,227,973.60 : x
  2. Step 2: Convert to fraction form
    35,500,113,669.60/53,250,170,504.40 = 17,154,227,973.60/x
  3. Step 3: Cross multiply
    35,500,113,669.60x = 53,250,170,504.40 × 17,154,227,973.60
  4. Step 4: Simplify right side
    35,500,113,669.60x = 913,465,564,465,548,099,584
  5. Step 5: Solve for x
    x = 913,465,564,465,548,099,584/35,500,113,669.60
  6. Step 6: Final answer
    x = 25,731,341,960.40

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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.