Home / 629,666.46-944,647.34-250,610.16

Finding the Fourth Proportional to 629,666.46, 944,647.34 and 250,610.16

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Solution

The fourth proportional to 629,666.46, 944,647.34 and 250,610.16 is: 375,974.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    629,666.46 : 944,647.34 = 250,610.16 : x
  2. Step 2: Convert to fraction form
    629,666.46/944,647.34 = 250,610.16/x
  3. Step 3: Cross multiply
    629,666.46x = 944,647.34 × 250,610.16
  4. Step 4: Simplify right side
    629,666.46x = 236,738,219,767.92
  5. Step 5: Solve for x
    x = 236,738,219,767.92/629,666.46
  6. Step 6: Final answer
    x = 375,974.00

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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.