Home / 967,261.71-1,448,897.84-566,687.15

Finding the Fourth Proportional to 967,261.71, 1,448,897.84 and 566,687.15

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Solution

The fourth proportional to 967,261.71, 1,448,897.84 and 566,687.15 is: 848,862.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,261.71 : 1,448,897.84 = 566,687.15 : x
  2. Step 2: Convert to fraction form
    967,261.71/1,448,897.84 = 566,687.15/x
  3. Step 3: Cross multiply
    967,261.71x = 1,448,897.84 × 566,687.15
  4. Step 4: Simplify right side
    967,261.71x = 821,071,777,512.83
  5. Step 5: Solve for x
    x = 821,071,777,512.83/967,261.71
  6. Step 6: Final answer
    x = 848,862.07

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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.