Home / 1,467,002.04-2,024,432.66-813,522.62

Finding the Fourth Proportional to 1,467,002.04, 2,024,432.66 and 813,522.62

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Solution

The fourth proportional to 1,467,002.04, 2,024,432.66 and 813,522.62 is: 1,122,644.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,002.04 : 2,024,432.66 = 813,522.62 : x
  2. Step 2: Convert to fraction form
    1,467,002.04/2,024,432.66 = 813,522.62/x
  3. Step 3: Cross multiply
    1,467,002.04x = 2,024,432.66 × 813,522.62
  4. Step 4: Simplify right side
    1,467,002.04x = 1,646,921,768,671.66
  5. Step 5: Solve for x
    x = 1,646,921,768,671.66/1,467,002.04
  6. Step 6: Final answer
    x = 1,122,644.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.