Home / 967,604.16-1,449,585.57-567,055.11

Finding the Fourth Proportional to 967,604.16, 1,449,585.57 and 567,055.11

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Solution

The fourth proportional to 967,604.16, 1,449,585.57 and 567,055.11 is: 849,515.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,604.16 : 1,449,585.57 = 567,055.11 : x
  2. Step 2: Convert to fraction form
    967,604.16/1,449,585.57 = 567,055.11/x
  3. Step 3: Cross multiply
    967,604.16x = 1,449,585.57 × 567,055.11
  4. Step 4: Simplify right side
    967,604.16x = 821,994,904,850.76
  5. Step 5: Solve for x
    x = 821,994,904,850.76/967,604.16
  6. Step 6: Final answer
    x = 849,515.68

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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.