Home / 62,750.16-94,040.19-34,628.04

Finding the Fourth Proportional to 62,750.16, 94,040.19 and 34,628.04

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Solution

The fourth proportional to 62,750.16, 94,040.19 and 34,628.04 is: 51,895.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,750.16 : 94,040.19 = 34,628.04 : x
  2. Step 2: Convert to fraction form
    62,750.16/94,040.19 = 34,628.04/x
  3. Step 3: Cross multiply
    62,750.16x = 94,040.19 × 34,628.04
  4. Step 4: Simplify right side
    62,750.16x = 3,256,427,460.93
  5. Step 5: Solve for x
    x = 3,256,427,460.93/62,750.16
  6. Step 6: Final answer
    x = 51,895.13

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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.