Home / 942,697.48-1,414,049.16-232,725.60

Finding the Fourth Proportional to 942,697.48, 1,414,049.16 and 232,725.60

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Solution

The fourth proportional to 942,697.48, 1,414,049.16 and 232,725.60 is: 349,089.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,697.48 : 1,414,049.16 = 232,725.60 : x
  2. Step 2: Convert to fraction form
    942,697.48/1,414,049.16 = 232,725.60/x
  3. Step 3: Cross multiply
    942,697.48x = 1,414,049.16 × 232,725.60
  4. Step 4: Simplify right side
    942,697.48x = 329,085,439,190.50
  5. Step 5: Solve for x
    x = 329,085,439,190.50/942,697.48
  6. Step 6: Final answer
    x = 349,089.13

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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.