Home / 27,950,986.80-41,832,001.80-24,549,764.40

Finding the Fourth Proportional to 27,950,986.80, 41,832,001.80 and 24,549,764.40

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Solution

The fourth proportional to 27,950,986.80, 41,832,001.80 and 24,549,764.40 is: 36,741,664.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,950,986.80 : 41,832,001.80 = 24,549,764.40 : x
  2. Step 2: Convert to fraction form
    27,950,986.80/41,832,001.80 = 24,549,764.40/x
  3. Step 3: Cross multiply
    27,950,986.80x = 41,832,001.80 × 24,549,764.40
  4. Step 4: Simplify right side
    27,950,986.80x = 1,026,965,788,570,375.75
  5. Step 5: Solve for x
    x = 1,026,965,788,570,375.75/27,950,986.80
  6. Step 6: Final answer
    x = 36,741,664.83

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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.