Home / 1,468,233.92-2,202,088.41-934,168.52

Finding the Fourth Proportional to 1,468,233.92, 2,202,088.41 and 934,168.52

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Solution

The fourth proportional to 1,468,233.92, 2,202,088.41 and 934,168.52 is: 1,401,085.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,468,233.92 : 2,202,088.41 = 934,168.52 : x
  2. Step 2: Convert to fraction form
    1,468,233.92/2,202,088.41 = 934,168.52/x
  3. Step 3: Cross multiply
    1,468,233.92x = 2,202,088.41 × 934,168.52
  4. Step 4: Simplify right side
    1,468,233.92x = 2,057,121,676,384.07
  5. Step 5: Solve for x
    x = 2,057,121,676,384.07/1,468,233.92
  6. Step 6: Final answer
    x = 1,401,085.78

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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.