Home / 95,773,324.02-132,167,184.81-51,720,319.23

Finding the Fourth Proportional to 95,773,324.02, 132,167,184.81 and 51,720,319.23

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Solution

The fourth proportional to 95,773,324.02, 132,167,184.81 and 51,720,319.23 is: 71,374,039.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,773,324.02 : 132,167,184.81 = 51,720,319.23 : x
  2. Step 2: Convert to fraction form
    95,773,324.02/132,167,184.81 = 51,720,319.23/x
  3. Step 3: Cross multiply
    95,773,324.02x = 132,167,184.81 × 51,720,319.23
  4. Step 4: Simplify right side
    95,773,324.02x = 6,835,728,989,414,029
  5. Step 5: Solve for x
    x = 6,835,728,989,414,029/95,773,324.02
  6. Step 6: Final answer
    x = 71,374,039.27

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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.