Home / 96,091,762.79-132,605,972.37-52,037,753.50

Finding the Fourth Proportional to 96,091,762.79, 132,605,972.37 and 52,037,753.50

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Solution

The fourth proportional to 96,091,762.79, 132,605,972.37 and 52,037,753.50 is: 71,811,742.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,091,762.79 : 132,605,972.37 = 52,037,753.50 : x
  2. Step 2: Convert to fraction form
    96,091,762.79/132,605,972.37 = 52,037,753.50/x
  3. Step 3: Cross multiply
    96,091,762.79x = 132,605,972.37 × 52,037,753.50
  4. Step 4: Simplify right side
    96,091,762.79x = 6,900,516,902,983,628
  5. Step 5: Solve for x
    x = 6,900,516,902,983,628/96,091,762.79
  6. Step 6: Final answer
    x = 71,811,742.26

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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.