Home / 62,161.92-93,208.32-25,182.72

Finding the Fourth Proportional to 62,161.92, 93,208.32 and 25,182.72

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Solution

The fourth proportional to 62,161.92, 93,208.32 and 25,182.72 is: 37,760.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,161.92 : 93,208.32 = 25,182.72 : x
  2. Step 2: Convert to fraction form
    62,161.92/93,208.32 = 25,182.72/x
  3. Step 3: Cross multiply
    62,161.92x = 93,208.32 × 25,182.72
  4. Step 4: Simplify right side
    62,161.92x = 2,347,239,024.23
  5. Step 5: Solve for x
    x = 2,347,239,024.23/62,161.92
  6. Step 6: Final answer
    x = 37,760.08

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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.