Home / 95,960,316,533.10-132,429,399,505.07-53,140,799,405.48

Finding the Fourth Proportional to 95,960,316,533.10, 132,429,399,505.07 and 53,140,799,405.48

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Solution

The fourth proportional to 95,960,316,533.10, 132,429,399,505.07 and 53,140,799,405.48 is: 73,336,608,389.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,960,316,533.10 : 132,429,399,505.07 = 53,140,799,405.48 : x
  2. Step 2: Convert to fraction form
    95,960,316,533.10/132,429,399,505.07 = 53,140,799,405.48/x
  3. Step 3: Cross multiply
    95,960,316,533.10x = 132,429,399,505.07 × 53,140,799,405.48
  4. Step 4: Simplify right side
    95,960,316,533.10x = 7,037,404,154,486,435,348,480
  5. Step 5: Solve for x
    x = 7,037,404,154,486,435,348,480/95,960,316,533.10
  6. Step 6: Final answer
    x = 73,336,608,389.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.