Home / 37,337,426.40-55,939,784.40-32,029,010.40

Finding the Fourth Proportional to 37,337,426.40, 55,939,784.40 and 32,029,010.40

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Solution

The fourth proportional to 37,337,426.40, 55,939,784.40 and 32,029,010.40 is: 47,986,594.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,337,426.40 : 55,939,784.40 = 32,029,010.40 : x
  2. Step 2: Convert to fraction form
    37,337,426.40/55,939,784.40 = 32,029,010.40/x
  3. Step 3: Cross multiply
    37,337,426.40x = 55,939,784.40 × 32,029,010.40
  4. Step 4: Simplify right side
    37,337,426.40x = 1,791,695,936,321,357.75
  5. Step 5: Solve for x
    x = 1,791,695,936,321,357.75/37,337,426.40
  6. Step 6: Final answer
    x = 47,986,594.39

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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.