Home / 45,567.94-62,883.66-25,423.62

Finding the Fourth Proportional to 45,567.94, 62,883.66 and 25,423.62

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Solution

The fourth proportional to 45,567.94, 62,883.66 and 25,423.62 is: 35,084.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,567.94 : 62,883.66 = 25,423.62 : x
  2. Step 2: Convert to fraction form
    45,567.94/62,883.66 = 25,423.62/x
  3. Step 3: Cross multiply
    45,567.94x = 62,883.66 × 25,423.62
  4. Step 4: Simplify right side
    45,567.94x = 1,598,730,276.05
  5. Step 5: Solve for x
    x = 1,598,730,276.05/45,567.94
  6. Step 6: Final answer
    x = 35,084.54

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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.