Home / 60,813,277.54-83,922,296.42-32,935,989.16

Finding the Fourth Proportional to 60,813,277.54, 83,922,296.42 and 32,935,989.16

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Solution

The fourth proportional to 60,813,277.54, 83,922,296.42 and 32,935,989.16 is: 45,451,650.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,813,277.54 : 83,922,296.42 = 32,935,989.16 : x
  2. Step 2: Convert to fraction form
    60,813,277.54/83,922,296.42 = 32,935,989.16/x
  3. Step 3: Cross multiply
    60,813,277.54x = 83,922,296.42 × 32,935,989.16
  4. Step 4: Simplify right side
    60,813,277.54x = 2,764,063,845,171,427
  5. Step 5: Solve for x
    x = 2,764,063,845,171,427/60,813,277.54
  6. Step 6: Final answer
    x = 45,451,650.64

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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.