Home / 44,385.91-61,250.07-25,270.34

Finding the Fourth Proportional to 44,385.91, 61,250.07 and 25,270.34

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Solution

The fourth proportional to 44,385.91, 61,250.07 and 25,270.34 is: 34,871.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,385.91 : 61,250.07 = 25,270.34 : x
  2. Step 2: Convert to fraction form
    44,385.91/61,250.07 = 25,270.34/x
  3. Step 3: Cross multiply
    44,385.91x = 61,250.07 × 25,270.34
  4. Step 4: Simplify right side
    44,385.91x = 1,547,809,787.67
  5. Step 5: Solve for x
    x = 1,547,809,787.67/44,385.91
  6. Step 6: Final answer
    x = 34,871.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.