Home / 4,499,466.57-6,750,191.30-1,304,726.13

Finding the Fourth Proportional to 4,499,466.57, 6,750,191.30 and 1,304,726.13

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Solution

The fourth proportional to 4,499,466.57, 6,750,191.30 and 1,304,726.13 is: 1,957,376.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,466.57 : 6,750,191.30 = 1,304,726.13 : x
  2. Step 2: Convert to fraction form
    4,499,466.57/6,750,191.30 = 1,304,726.13/x
  3. Step 3: Cross multiply
    4,499,466.57x = 6,750,191.30 × 1,304,726.13
  4. Step 4: Simplify right side
    4,499,466.57x = 8,807,150,965,085.04
  5. Step 5: Solve for x
    x = 8,807,150,965,085.04/4,499,466.57
  6. Step 6: Final answer
    x = 1,957,376.69

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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.