Home / 796,061.10-1,098,564.68-433,484.95

Finding the Fourth Proportional to 796,061.10, 1,098,564.68 and 433,484.95

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Solution

The fourth proportional to 796,061.10, 1,098,564.68 and 433,484.95 is: 598,209.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,061.10 : 1,098,564.68 = 433,484.95 : x
  2. Step 2: Convert to fraction form
    796,061.10/1,098,564.68 = 433,484.95/x
  3. Step 3: Cross multiply
    796,061.10x = 1,098,564.68 × 433,484.95
  4. Step 4: Simplify right side
    796,061.10x = 476,211,250,467.73
  5. Step 5: Solve for x
    x = 476,211,250,467.73/796,061.10
  6. Step 6: Final answer
    x = 598,209.42

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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.