Home / 36,029,467.20-54,044,200.80-34,754,008.80

Finding the Fourth Proportional to 36,029,467.20, 54,044,200.80 and 34,754,008.80

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Solution

The fourth proportional to 36,029,467.20, 54,044,200.80 and 34,754,008.80 is: 52,131,013.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,029,467.20 : 54,044,200.80 = 34,754,008.80 : x
  2. Step 2: Convert to fraction form
    36,029,467.20/54,044,200.80 = 34,754,008.80/x
  3. Step 3: Cross multiply
    36,029,467.20x = 54,044,200.80 × 34,754,008.80
  4. Step 4: Simplify right side
    36,029,467.20x = 1,878,252,630,192,166.75
  5. Step 5: Solve for x
    x = 1,878,252,630,192,166.75/36,029,467.20
  6. Step 6: Final answer
    x = 52,131,013.20

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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.