Home / 24,567,220.20-36,850,830.30-17,386,861.80

Finding the Fourth Proportional to 24,567,220.20, 36,850,830.30 and 17,386,861.80

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Solution

The fourth proportional to 24,567,220.20, 36,850,830.30 and 17,386,861.80 is: 26,080,292.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,567,220.20 : 36,850,830.30 = 17,386,861.80 : x
  2. Step 2: Convert to fraction form
    24,567,220.20/36,850,830.30 = 17,386,861.80/x
  3. Step 3: Cross multiply
    24,567,220.20x = 36,850,830.30 × 17,386,861.80
  4. Step 4: Simplify right side
    24,567,220.20x = 640,720,293,641,352.50
  5. Step 5: Solve for x
    x = 640,720,293,641,352.50/24,567,220.20
  6. Step 6: Final answer
    x = 26,080,292.70

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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.