Home / 27,851,490.90-41,697,520.20-24,662,844.90

Finding the Fourth Proportional to 27,851,490.90, 41,697,520.20 and 24,662,844.90

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Solution

The fourth proportional to 27,851,490.90, 41,697,520.20 and 24,662,844.90 is: 36,923,677.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,851,490.90 : 41,697,520.20 = 24,662,844.90 : x
  2. Step 2: Convert to fraction form
    27,851,490.90/41,697,520.20 = 24,662,844.90/x
  3. Step 3: Cross multiply
    27,851,490.90x = 41,697,520.20 × 24,662,844.90
  4. Step 4: Simplify right side
    27,851,490.90x = 1,028,379,473,407,217
  5. Step 5: Solve for x
    x = 1,028,379,473,407,217/27,851,490.90
  6. Step 6: Final answer
    x = 36,923,677.70

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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.