Home / 43,306.59-59,763.28-23,434.59

Finding the Fourth Proportional to 43,306.59, 59,763.28 and 23,434.59

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Solution

The fourth proportional to 43,306.59, 59,763.28 and 23,434.59 is: 32,339.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,306.59 : 59,763.28 = 23,434.59 : x
  2. Step 2: Convert to fraction form
    43,306.59/59,763.28 = 23,434.59/x
  3. Step 3: Cross multiply
    43,306.59x = 59,763.28 × 23,434.59
  4. Step 4: Simplify right side
    43,306.59x = 1,400,528,173.32
  5. Step 5: Solve for x
    x = 1,400,528,173.32/43,306.59
  6. Step 6: Final answer
    x = 32,339.84

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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.