Home / 43,605.24-60,193.52-29,477.22

Finding the Fourth Proportional to 43,605.24, 60,193.52 and 29,477.22

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Solution

The fourth proportional to 43,605.24, 60,193.52 and 29,477.22 is: 40,690.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,605.24 : 60,193.52 = 29,477.22 : x
  2. Step 2: Convert to fraction form
    43,605.24/60,193.52 = 29,477.22/x
  3. Step 3: Cross multiply
    43,605.24x = 60,193.52 × 29,477.22
  4. Step 4: Simplify right side
    43,605.24x = 1,774,337,484.23
  5. Step 5: Solve for x
    x = 1,774,337,484.23/43,605.24
  6. Step 6: Final answer
    x = 40,690.92

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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.