Home / 9,234,002.10-13,851,003.15-3,840,860.10

Finding the Fourth Proportional to 9,234,002.10, 13,851,003.15 and 3,840,860.10

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Solution

The fourth proportional to 9,234,002.10, 13,851,003.15 and 3,840,860.10 is: 5,761,290.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234,002.10 : 13,851,003.15 = 3,840,860.10 : x
  2. Step 2: Convert to fraction form
    9,234,002.10/13,851,003.15 = 3,840,860.10/x
  3. Step 3: Cross multiply
    9,234,002.10x = 13,851,003.15 × 3,840,860.10
  4. Step 4: Simplify right side
    9,234,002.10x = 53,199,765,343,809.32
  5. Step 5: Solve for x
    x = 53,199,765,343,809.32/9,234,002.10
  6. Step 6: Final answer
    x = 5,761,290.15

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Similar ratio
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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.