Home / 43,330.88-59,797.02-25,426.18

Finding the Fourth Proportional to 43,330.88, 59,797.02 and 25,426.18

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Solution

The fourth proportional to 43,330.88, 59,797.02 and 25,426.18 is: 35,088.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,330.88 : 59,797.02 = 25,426.18 : x
  2. Step 2: Convert to fraction form
    43,330.88/59,797.02 = 25,426.18/x
  3. Step 3: Cross multiply
    43,330.88x = 59,797.02 × 25,426.18
  4. Step 4: Simplify right side
    43,330.88x = 1,520,409,793.98
  5. Step 5: Solve for x
    x = 1,520,409,793.98/43,330.88
  6. Step 6: Final answer
    x = 35,088.37

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Double scale
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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.