Home / 44,674.80-61,637.40-25,805.04

Finding the Fourth Proportional to 44,674.80, 61,637.40 and 25,805.04

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Solution

The fourth proportional to 44,674.80, 61,637.40 and 25,805.04 is: 35,602.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,674.80 : 61,637.40 = 25,805.04 : x
  2. Step 2: Convert to fraction form
    44,674.80/61,637.40 = 25,805.04/x
  3. Step 3: Cross multiply
    44,674.80x = 61,637.40 × 25,805.04
  4. Step 4: Simplify right side
    44,674.80x = 1,590,555,572.50
  5. Step 5: Solve for x
    x = 1,590,555,572.50/44,674.80
  6. Step 6: Final answer
    x = 35,602.97

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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.