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Finding the Fourth Proportional to 633,598.96, 950,114.36 and 377,552.29

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Solution

The fourth proportional to 633,598.96, 950,114.36 and 377,552.29 is: 566,159.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    633,598.96 : 950,114.36 = 377,552.29 : x
  2. Step 2: Convert to fraction form
    633,598.96/950,114.36 = 377,552.29/x
  3. Step 3: Cross multiply
    633,598.96x = 950,114.36 × 377,552.29
  4. Step 4: Simplify right side
    633,598.96x = 358,717,850,606.21
  5. Step 5: Solve for x
    x = 358,717,850,606.21/633,598.96
  6. Step 6: Final answer
    x = 566,159.15

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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.