Home / 4,617,397.17-6,926,095.76-1,251,604.17

Finding the Fourth Proportional to 4,617,397.17, 6,926,095.76 and 1,251,604.17

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Solution

The fourth proportional to 4,617,397.17, 6,926,095.76 and 1,251,604.17 is: 1,877,406.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,617,397.17 : 6,926,095.76 = 1,251,604.17 : x
  2. Step 2: Convert to fraction form
    4,617,397.17/6,926,095.76 = 1,251,604.17/x
  3. Step 3: Cross multiply
    4,617,397.17x = 6,926,095.76 × 1,251,604.17
  4. Step 4: Simplify right side
    4,617,397.17x = 8,668,730,328,777.30
  5. Step 5: Solve for x
    x = 8,668,730,328,777.30/4,617,397.17
  6. Step 6: Final answer
    x = 1,877,406.26

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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.