Home / 9,741,885.80-14,614,902.30-3,010,980.20

Finding the Fourth Proportional to 9,741,885.80, 14,614,902.30 and 3,010,980.20

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Solution

The fourth proportional to 9,741,885.80, 14,614,902.30 and 3,010,980.20 is: 4,517,111.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,741,885.80 : 14,614,902.30 = 3,010,980.20 : x
  2. Step 2: Convert to fraction form
    9,741,885.80/14,614,902.30 = 3,010,980.20/x
  3. Step 3: Cross multiply
    9,741,885.80x = 14,614,902.30 × 3,010,980.20
  4. Step 4: Simplify right side
    9,741,885.80x = 44,005,181,450,234.47
  5. Step 5: Solve for x
    x = 44,005,181,450,234.47/9,741,885.80
  6. Step 6: Final answer
    x = 4,517,111.20

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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.