Home / 44,686.90-61,669.38-25,824.07

Finding the Fourth Proportional to 44,686.90, 61,669.38 and 25,824.07

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Solution

The fourth proportional to 44,686.90, 61,669.38 and 25,824.07 is: 35,638.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,686.90 : 61,669.38 = 25,824.07 : x
  2. Step 2: Convert to fraction form
    44,686.90/61,669.38 = 25,824.07/x
  3. Step 3: Cross multiply
    44,686.90x = 61,669.38 × 25,824.07
  4. Step 4: Simplify right side
    44,686.90x = 1,592,554,385.98
  5. Step 5: Solve for x
    x = 1,592,554,385.98/44,686.90
  6. Step 6: Final answer
    x = 35,638.06

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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.