Home / 435,437.04-600,897.84-244,445.52

Finding the Fourth Proportional to 435,437.04, 600,897.84 and 244,445.52

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Solution

The fourth proportional to 435,437.04, 600,897.84 and 244,445.52 is: 337,331.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,437.04 : 600,897.84 = 244,445.52 : x
  2. Step 2: Convert to fraction form
    435,437.04/600,897.84 = 244,445.52/x
  3. Step 3: Cross multiply
    435,437.04x = 600,897.84 × 244,445.52
  4. Step 4: Simplify right side
    435,437.04x = 146,886,784,965.68
  5. Step 5: Solve for x
    x = 146,886,784,965.68/435,437.04
  6. Step 6: Final answer
    x = 337,331.86

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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.