Home / 44,630.60-61,590.23-25,510.79

Finding the Fourth Proportional to 44,630.60, 61,590.23 and 25,510.79

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Solution

The fourth proportional to 44,630.60, 61,590.23 and 25,510.79 is: 35,204.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,630.60 : 61,590.23 = 25,510.79 : x
  2. Step 2: Convert to fraction form
    44,630.60/61,590.23 = 25,510.79/x
  3. Step 3: Cross multiply
    44,630.60x = 61,590.23 × 25,510.79
  4. Step 4: Simplify right side
    44,630.60x = 1,571,215,444.20
  5. Step 5: Solve for x
    x = 1,571,215,444.20/44,630.60
  6. Step 6: Final answer
    x = 35,204.89

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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.