Home / 943,204.32-1,414,325.82-463,464

Finding the Fourth Proportional to 943,204.32, 1,414,325.82 and 463,464

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Solution

The fourth proportional to 943,204.32, 1,414,325.82 and 463,464 is: 694,959.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    943,204.32 : 1,414,325.82 = 463,464 : x
  2. Step 2: Convert to fraction form
    943,204.32/1,414,325.82 = 463,464/x
  3. Step 3: Cross multiply
    943,204.32x = 1,414,325.82 × 463,464
  4. Step 4: Simplify right side
    943,204.32x = 655,489,101,840.48
  5. Step 5: Solve for x
    x = 655,489,101,840.48/943,204.32
  6. Step 6: Final answer
    x = 694,959.82

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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.