Home / 27,661,570.90-41,492,356.35-24,921,697.30

Finding the Fourth Proportional to 27,661,570.90, 41,492,356.35 and 24,921,697.30

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Solution

The fourth proportional to 27,661,570.90, 41,492,356.35 and 24,921,697.30 is: 37,382,545.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,661,570.90 : 41,492,356.35 = 24,921,697.30 : x
  2. Step 2: Convert to fraction form
    27,661,570.90/41,492,356.35 = 24,921,697.30/x
  3. Step 3: Cross multiply
    27,661,570.90x = 41,492,356.35 × 24,921,697.30
  4. Step 4: Simplify right side
    27,661,570.90x = 1,034,059,945,218,432.88
  5. Step 5: Solve for x
    x = 1,034,059,945,218,432.88/27,661,570.90
  6. Step 6: Final answer
    x = 37,382,545.95

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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.