Home / 96,049,710.96-132,548,642.04-51,996,708.60

Finding the Fourth Proportional to 96,049,710.96, 132,548,642.04 and 51,996,708.60

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Solution

The fourth proportional to 96,049,710.96, 132,548,642.04 and 51,996,708.60 is: 71,755,480.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,049,710.96 : 132,548,642.04 = 51,996,708.60 : x
  2. Step 2: Convert to fraction form
    96,049,710.96/132,548,642.04 = 51,996,708.60/x
  3. Step 3: Cross multiply
    96,049,710.96x = 132,548,642.04 × 51,996,708.60
  4. Step 4: Simplify right side
    96,049,710.96x = 6,892,093,115,479,590
  5. Step 5: Solve for x
    x = 6,892,093,115,479,590/96,049,710.96
  6. Step 6: Final answer
    x = 71,755,480.02

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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.