Home / 44,626.04-61,648.02-35,661.80

Finding the Fourth Proportional to 44,626.04, 61,648.02 and 35,661.80

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Solution

The fourth proportional to 44,626.04, 61,648.02 and 35,661.80 is: 49,264.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,626.04 : 61,648.02 = 35,661.80 : x
  2. Step 2: Convert to fraction form
    44,626.04/61,648.02 = 35,661.80/x
  3. Step 3: Cross multiply
    44,626.04x = 61,648.02 × 35,661.80
  4. Step 4: Simplify right side
    44,626.04x = 2,198,479,359.64
  5. Step 5: Solve for x
    x = 2,198,479,359.64/44,626.04
  6. Step 6: Final answer
    x = 49,264.50

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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.