Home / 57,881,204.58-86,708,299.02-33,569,069.16

Finding the Fourth Proportional to 57,881,204.58, 86,708,299.02 and 33,569,069.16

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Solution

The fourth proportional to 57,881,204.58, 86,708,299.02 and 33,569,069.16 is: 50,287,773.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,881,204.58 : 86,708,299.02 = 33,569,069.16 : x
  2. Step 2: Convert to fraction form
    57,881,204.58/86,708,299.02 = 33,569,069.16/x
  3. Step 3: Cross multiply
    57,881,204.58x = 86,708,299.02 × 33,569,069.16
  4. Step 4: Simplify right side
    57,881,204.58x = 2,910,716,886,548,340
  5. Step 5: Solve for x
    x = 2,910,716,886,548,340/57,881,204.58
  6. Step 6: Final answer
    x = 50,287,773.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.