Home / 37,586,006.40-56,337,019.20-16,016,937.60

Finding the Fourth Proportional to 37,586,006.40, 56,337,019.20 and 16,016,937.60

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Solution

The fourth proportional to 37,586,006.40, 56,337,019.20 and 16,016,937.60 is: 24,007,512.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,586,006.40 : 56,337,019.20 = 16,016,937.60 : x
  2. Step 2: Convert to fraction form
    37,586,006.40/56,337,019.20 = 16,016,937.60/x
  3. Step 3: Cross multiply
    37,586,006.40x = 56,337,019.20 × 16,016,937.60
  4. Step 4: Simplify right side
    37,586,006.40x = 902,346,521,096,402
  5. Step 5: Solve for x
    x = 902,346,521,096,402/37,586,006.40
  6. Step 6: Final answer
    x = 24,007,512.57

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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.