Home / 27,950,988.80-41,832,004.80-24,549,766.40

Finding the Fourth Proportional to 27,950,988.80, 41,832,004.80 and 24,549,766.40

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Solution

The fourth proportional to 27,950,988.80, 41,832,004.80 and 24,549,766.40 is: 36,741,667.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,950,988.80 : 41,832,004.80 = 24,549,766.40 : x
  2. Step 2: Convert to fraction form
    27,950,988.80/41,832,004.80 = 24,549,766.40/x
  3. Step 3: Cross multiply
    27,950,988.80x = 41,832,004.80 × 24,549,766.40
  4. Step 4: Simplify right side
    27,950,988.80x = 1,026,965,945,883,678.62
  5. Step 5: Solve for x
    x = 1,026,965,945,883,678.62/27,950,988.80
  6. Step 6: Final answer
    x = 36,741,667.83

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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.