Home / 224,373.31-336,557.37-64,453.17

Finding the Fourth Proportional to 224,373.31, 336,557.37 and 64,453.17

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Solution

The fourth proportional to 224,373.31, 336,557.37 and 64,453.17 is: 96,679.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,373.31 : 336,557.37 = 64,453.17 : x
  2. Step 2: Convert to fraction form
    224,373.31/336,557.37 = 64,453.17/x
  3. Step 3: Cross multiply
    224,373.31x = 336,557.37 × 64,453.17
  4. Step 4: Simplify right side
    224,373.31x = 21,692,188,362.97
  5. Step 5: Solve for x
    x = 21,692,188,362.97/224,373.31
  6. Step 6: Final answer
    x = 96,679.00

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1.5x scale

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.