Home / 37,337,648.40-55,940,117.40-32,029,232.40

Finding the Fourth Proportional to 37,337,648.40, 55,940,117.40 and 32,029,232.40

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Solution

The fourth proportional to 37,337,648.40, 55,940,117.40 and 32,029,232.40 is: 47,986,927.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,337,648.40 : 55,940,117.40 = 32,029,232.40 : x
  2. Step 2: Convert to fraction form
    37,337,648.40/55,940,117.40 = 32,029,232.40/x
  3. Step 3: Cross multiply
    37,337,648.40x = 55,940,117.40 × 32,029,232.40
  4. Step 4: Simplify right side
    37,337,648.40x = 1,791,719,020,687,883.75
  5. Step 5: Solve for x
    x = 1,791,719,020,687,883.75/37,337,648.40
  6. Step 6: Final answer
    x = 47,986,927.34

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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.