Home / 46,191.04-69,241.12-29,332.32

Finding the Fourth Proportional to 46,191.04, 69,241.12 and 29,332.32

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Solution

The fourth proportional to 46,191.04, 69,241.12 and 29,332.32 is: 43,969.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,191.04 : 69,241.12 = 29,332.32 : x
  2. Step 2: Convert to fraction form
    46,191.04/69,241.12 = 29,332.32/x
  3. Step 3: Cross multiply
    46,191.04x = 69,241.12 × 29,332.32
  4. Step 4: Simplify right side
    46,191.04x = 2,031,002,689.00
  5. Step 5: Solve for x
    x = 2,031,002,689.00/46,191.04
  6. Step 6: Final answer
    x = 43,969.62

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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.