Home / 1,032,446.50-1,548,728.07-367,598.50

Finding the Fourth Proportional to 1,032,446.50, 1,548,728.07 and 367,598.50

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Solution

The fourth proportional to 1,032,446.50, 1,548,728.07 and 367,598.50 is: 551,418.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,446.50 : 1,548,728.07 = 367,598.50 : x
  2. Step 2: Convert to fraction form
    1,032,446.50/1,548,728.07 = 367,598.50/x
  3. Step 3: Cross multiply
    1,032,446.50x = 1,548,728.07 × 367,598.50
  4. Step 4: Simplify right side
    1,032,446.50x = 569,310,115,439.90
  5. Step 5: Solve for x
    x = 569,310,115,439.90/1,032,446.50
  6. Step 6: Final answer
    x = 551,418.51

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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.