Home / 4,327,068.46-6,479,616.15-2,596,849.19

Finding the Fourth Proportional to 4,327,068.46, 6,479,616.15 and 2,596,849.19

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Solution

The fourth proportional to 4,327,068.46, 6,479,616.15 and 2,596,849.19 is: 3,888,680.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,327,068.46 : 6,479,616.15 = 2,596,849.19 : x
  2. Step 2: Convert to fraction form
    4,327,068.46/6,479,616.15 = 2,596,849.19/x
  3. Step 3: Cross multiply
    4,327,068.46x = 6,479,616.15 × 2,596,849.19
  4. Step 4: Simplify right side
    4,327,068.46x = 16,826,585,957,099.27
  5. Step 5: Solve for x
    x = 16,826,585,957,099.27/4,327,068.46
  6. Step 6: Final answer
    x = 3,888,680.32

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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.