Home / 37,891,526.70-56,837,290.05-23,542,619.70

Finding the Fourth Proportional to 37,891,526.70, 56,837,290.05 and 23,542,619.70

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Solution

The fourth proportional to 37,891,526.70, 56,837,290.05 and 23,542,619.70 is: 35,313,929.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,891,526.70 : 56,837,290.05 = 23,542,619.70 : x
  2. Step 2: Convert to fraction form
    37,891,526.70/56,837,290.05 = 23,542,619.70/x
  3. Step 3: Cross multiply
    37,891,526.70x = 56,837,290.05 × 23,542,619.70
  4. Step 4: Simplify right side
    37,891,526.70x = 1,338,098,704,425,743.75
  5. Step 5: Solve for x
    x = 1,338,098,704,425,743.75/37,891,526.70
  6. Step 6: Final answer
    x = 35,313,929.55

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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.