Home / 46,411.85-64,049.51-25,191.07

Finding the Fourth Proportional to 46,411.85, 64,049.51 and 25,191.07

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Solution

The fourth proportional to 46,411.85, 64,049.51 and 25,191.07 is: 34,764.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,411.85 : 64,049.51 = 25,191.07 : x
  2. Step 2: Convert to fraction form
    46,411.85/64,049.51 = 25,191.07/x
  3. Step 3: Cross multiply
    46,411.85x = 64,049.51 × 25,191.07
  4. Step 4: Simplify right side
    46,411.85x = 1,613,475,592.73
  5. Step 5: Solve for x
    x = 1,613,475,592.73/46,411.85
  6. Step 6: Final answer
    x = 34,764.30

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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.