Home / 59,010.63-81,434.68-32,153.14

Finding the Fourth Proportional to 59,010.63, 81,434.68 and 32,153.14

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Solution

The fourth proportional to 59,010.63, 81,434.68 and 32,153.14 is: 44,371.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,010.63 : 81,434.68 = 32,153.14 : x
  2. Step 2: Convert to fraction form
    59,010.63/81,434.68 = 32,153.14/x
  3. Step 3: Cross multiply
    59,010.63x = 81,434.68 × 32,153.14
  4. Step 4: Simplify right side
    59,010.63x = 2,618,380,978.40
  5. Step 5: Solve for x
    x = 2,618,380,978.40/59,010.63
  6. Step 6: Final answer
    x = 44,371.34

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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.