Home / 6,834,626.04-10,251,948.99-2,791,113.90

Finding the Fourth Proportional to 6,834,626.04, 10,251,948.99 and 2,791,113.90

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Solution

The fourth proportional to 6,834,626.04, 10,251,948.99 and 2,791,113.90 is: 4,186,674.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,834,626.04 : 10,251,948.99 = 2,791,113.90 : x
  2. Step 2: Convert to fraction form
    6,834,626.04/10,251,948.99 = 2,791,113.90/x
  3. Step 3: Cross multiply
    6,834,626.04x = 10,251,948.99 × 2,791,113.90
  4. Step 4: Simplify right side
    6,834,626.04x = 28,614,357,328,079.96
  5. Step 5: Solve for x
    x = 28,614,357,328,079.96/6,834,626.04
  6. Step 6: Final answer
    x = 4,186,674.91

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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.