Home / 944,949.12-1,304,179.32-563,197.32

Finding the Fourth Proportional to 944,949.12, 1,304,179.32 and 563,197.32

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Solution

The fourth proportional to 944,949.12, 1,304,179.32 and 563,197.32 is: 777,301.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,949.12 : 1,304,179.32 = 563,197.32 : x
  2. Step 2: Convert to fraction form
    944,949.12/1,304,179.32 = 563,197.32/x
  3. Step 3: Cross multiply
    944,949.12x = 1,304,179.32 × 563,197.32
  4. Step 4: Simplify right side
    944,949.12x = 734,510,297,823.42
  5. Step 5: Solve for x
    x = 734,510,297,823.42/944,949.12
  6. Step 6: Final answer
    x = 777,301.43

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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.