Home / 29,030.99-43,535.85-22,803.13

Finding the Fourth Proportional to 29,030.99, 43,535.85 and 22,803.13

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Solution

The fourth proportional to 29,030.99, 43,535.85 and 22,803.13 is: 34,196.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,030.99 : 43,535.85 = 22,803.13 : x
  2. Step 2: Convert to fraction form
    29,030.99/43,535.85 = 22,803.13/x
  3. Step 3: Cross multiply
    29,030.99x = 43,535.85 × 22,803.13
  4. Step 4: Simplify right side
    29,030.99x = 992,753,686.08
  5. Step 5: Solve for x
    x = 992,753,686.08/29,030.99
  6. Step 6: Final answer
    x = 34,196.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.