Home / 43,191.69-59,606.55-25,292.46

Finding the Fourth Proportional to 43,191.69, 59,606.55 and 25,292.46

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Solution

The fourth proportional to 43,191.69, 59,606.55 and 25,292.46 is: 34,904.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,191.69 : 59,606.55 = 25,292.46 : x
  2. Step 2: Convert to fraction form
    43,191.69/59,606.55 = 25,292.46/x
  3. Step 3: Cross multiply
    43,191.69x = 59,606.55 × 25,292.46
  4. Step 4: Simplify right side
    43,191.69x = 1,507,596,281.61
  5. Step 5: Solve for x
    x = 1,507,596,281.61/43,191.69
  6. Step 6: Final answer
    x = 34,904.78

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Double scale
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Similar ratio
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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.