Home / 563,522.04-845,414.10-164,205.24

Finding the Fourth Proportional to 563,522.04, 845,414.10 and 164,205.24

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Solution

The fourth proportional to 563,522.04, 845,414.10 and 164,205.24 is: 246,346.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    563,522.04 : 845,414.10 = 164,205.24 : x
  2. Step 2: Convert to fraction form
    563,522.04/845,414.10 = 164,205.24/x
  3. Step 3: Cross multiply
    563,522.04x = 845,414.10 × 164,205.24
  4. Step 4: Simplify right side
    563,522.04x = 138,821,425,189.88
  5. Step 5: Solve for x
    x = 138,821,425,189.88/563,522.04
  6. Step 6: Final answer
    x = 246,346.04

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1.5x scale

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.