Home / 27,549,515.40-41,324,273.10-24,573,445.80

Finding the Fourth Proportional to 27,549,515.40, 41,324,273.10 and 24,573,445.80

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Solution

The fourth proportional to 27,549,515.40, 41,324,273.10 and 24,573,445.80 is: 36,860,168.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,549,515.40 : 41,324,273.10 = 24,573,445.80 : x
  2. Step 2: Convert to fraction form
    27,549,515.40/41,324,273.10 = 24,573,445.80/x
  3. Step 3: Cross multiply
    27,549,515.40x = 41,324,273.10 × 24,573,445.80
  4. Step 4: Simplify right side
    27,549,515.40x = 1,015,479,785,247,248
  5. Step 5: Solve for x
    x = 1,015,479,785,247,248/27,549,515.40
  6. Step 6: Final answer
    x = 36,860,168.70

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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.