Home / 33,152,117.20-49,728,175.80-24,194,165.20

Finding the Fourth Proportional to 33,152,117.20, 49,728,175.80 and 24,194,165.20

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Solution

The fourth proportional to 33,152,117.20, 49,728,175.80 and 24,194,165.20 is: 36,291,247.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,152,117.20 : 49,728,175.80 = 24,194,165.20 : x
  2. Step 2: Convert to fraction form
    33,152,117.20/49,728,175.80 = 24,194,165.20/x
  3. Step 3: Cross multiply
    33,152,117.20x = 49,728,175.80 × 24,194,165.20
  4. Step 4: Simplify right side
    33,152,117.20x = 1,203,131,700,399,842
  5. Step 5: Solve for x
    x = 1,203,131,700,399,842/33,152,117.20
  6. Step 6: Final answer
    x = 36,291,247.80

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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.