Home / 59,604,286.16-89,390,410.68-16,463,349.20

Finding the Fourth Proportional to 59,604,286.16, 89,390,410.68 and 16,463,349.20

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Solution

The fourth proportional to 59,604,286.16, 89,390,410.68 and 16,463,349.20 is: 24,690,599.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,604,286.16 : 89,390,410.68 = 16,463,349.20 : x
  2. Step 2: Convert to fraction form
    59,604,286.16/89,390,410.68 = 16,463,349.20/x
  3. Step 3: Cross multiply
    59,604,286.16x = 89,390,410.68 × 16,463,349.20
  4. Step 4: Simplify right side
    59,604,286.16x = 1,471,665,546,156,249.50
  5. Step 5: Solve for x
    x = 1,471,665,546,156,249.50/59,604,286.16
  6. Step 6: Final answer
    x = 24,690,599.30

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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.