Home / 6,506,732.03-8,979,291.03-3,606,310.15

Finding the Fourth Proportional to 6,506,732.03, 8,979,291.03 and 3,606,310.15

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Solution

The fourth proportional to 6,506,732.03, 8,979,291.03 and 3,606,310.15 is: 4,976,708.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,506,732.03 : 8,979,291.03 = 3,606,310.15 : x
  2. Step 2: Convert to fraction form
    6,506,732.03/8,979,291.03 = 3,606,310.15/x
  3. Step 3: Cross multiply
    6,506,732.03x = 8,979,291.03 × 3,606,310.15
  4. Step 4: Simplify right side
    6,506,732.03x = 32,382,108,381,292.95
  5. Step 5: Solve for x
    x = 32,382,108,381,292.95/6,506,732.03
  6. Step 6: Final answer
    x = 4,976,708.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.