Home / 37,135,374.19-55,700,430.33-9,841,061.90

Finding the Fourth Proportional to 37,135,374.19, 55,700,430.33 and 9,841,061.90

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Solution

The fourth proportional to 37,135,374.19, 55,700,430.33 and 9,841,061.90 is: 14,760,895.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,135,374.19 : 55,700,430.33 = 9,841,061.90 : x
  2. Step 2: Convert to fraction form
    37,135,374.19/55,700,430.33 = 9,841,061.90/x
  3. Step 3: Cross multiply
    37,135,374.19x = 55,700,430.33 × 9,841,061.90
  4. Step 4: Simplify right side
    37,135,374.19x = 548,151,382,734,167.44
  5. Step 5: Solve for x
    x = 548,151,382,734,167.44/37,135,374.19
  6. Step 6: Final answer
    x = 14,760,895.63

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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.