Home / 60,813,274.55-83,922,292.29-32,935,986.16

Finding the Fourth Proportional to 60,813,274.55, 83,922,292.29 and 32,935,986.16

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Solution

The fourth proportional to 60,813,274.55, 83,922,292.29 and 32,935,986.16 is: 45,451,646.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,813,274.55 : 83,922,292.29 = 32,935,986.16 : x
  2. Step 2: Convert to fraction form
    60,813,274.55/83,922,292.29 = 32,935,986.16/x
  3. Step 3: Cross multiply
    60,813,274.55x = 83,922,292.29 × 32,935,986.16
  4. Step 4: Simplify right side
    60,813,274.55x = 2,764,063,457,378,915
  5. Step 5: Solve for x
    x = 2,764,063,457,378,915/60,813,274.55
  6. Step 6: Final answer
    x = 45,451,646.50

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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.