Home / 410,888.13-567,024.37-229,600.23

Finding the Fourth Proportional to 410,888.13, 567,024.37 and 229,600.23

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Solution

The fourth proportional to 410,888.13, 567,024.37 and 229,600.23 is: 316,847.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    410,888.13 : 567,024.37 = 229,600.23 : x
  2. Step 2: Convert to fraction form
    410,888.13/567,024.37 = 229,600.23/x
  3. Step 3: Cross multiply
    410,888.13x = 567,024.37 × 229,600.23
  4. Step 4: Simplify right side
    410,888.13x = 130,188,925,193.61
  5. Step 5: Solve for x
    x = 130,188,925,193.61/410,888.13
  6. Step 6: Final answer
    x = 316,847.62

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1.5x scale

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.