Home / 37,337,722.40-55,940,228.40-32,029,306.40

Finding the Fourth Proportional to 37,337,722.40, 55,940,228.40 and 32,029,306.40

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Solution

The fourth proportional to 37,337,722.40, 55,940,228.40 and 32,029,306.40 is: 47,987,038.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,337,722.40 : 55,940,228.40 = 32,029,306.40 : x
  2. Step 2: Convert to fraction form
    37,337,722.40/55,940,228.40 = 32,029,306.40/x
  3. Step 3: Cross multiply
    37,337,722.40x = 55,940,228.40 × 32,029,306.40
  4. Step 4: Simplify right side
    37,337,722.40x = 1,791,726,715,509,581.75
  5. Step 5: Solve for x
    x = 1,791,726,715,509,581.75/37,337,722.40
  6. Step 6: Final answer
    x = 47,987,038.32

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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.