Home / 24,355,588.20-36,533,382.30-15,108,514.80

Finding the Fourth Proportional to 24,355,588.20, 36,533,382.30 and 15,108,514.80

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Solution

The fourth proportional to 24,355,588.20, 36,533,382.30 and 15,108,514.80 is: 22,662,772.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,355,588.20 : 36,533,382.30 = 15,108,514.80 : x
  2. Step 2: Convert to fraction form
    24,355,588.20/36,533,382.30 = 15,108,514.80/x
  3. Step 3: Cross multiply
    24,355,588.20x = 36,533,382.30 × 15,108,514.80
  4. Step 4: Simplify right side
    24,355,588.20x = 551,965,147,173,608
  5. Step 5: Solve for x
    x = 551,965,147,173,608/24,355,588.20
  6. Step 6: Final answer
    x = 22,662,772.20

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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.