Home / 3,246,500.96-4,870,363.76-1,002,114.08

Finding the Fourth Proportional to 3,246,500.96, 4,870,363.76 and 1,002,114.08

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Solution

The fourth proportional to 3,246,500.96, 4,870,363.76 and 1,002,114.08 is: 1,503,360.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,246,500.96 : 4,870,363.76 = 1,002,114.08 : x
  2. Step 2: Convert to fraction form
    3,246,500.96/4,870,363.76 = 1,002,114.08/x
  3. Step 3: Cross multiply
    3,246,500.96x = 4,870,363.76 × 1,002,114.08
  4. Step 4: Simplify right side
    3,246,500.96x = 4,880,660,098,617.74
  5. Step 5: Solve for x
    x = 4,880,660,098,617.74/3,246,500.96
  6. Step 6: Final answer
    x = 1,503,360.13

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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.