Home / 46,514.68-64,191.48-25,295.20

Finding the Fourth Proportional to 46,514.68, 64,191.48 and 25,295.20

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Solution

The fourth proportional to 46,514.68, 64,191.48 and 25,295.20 is: 34,908.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,514.68 : 64,191.48 = 25,295.20 : x
  2. Step 2: Convert to fraction form
    46,514.68/64,191.48 = 25,295.20/x
  3. Step 3: Cross multiply
    46,514.68x = 64,191.48 × 25,295.20
  4. Step 4: Simplify right side
    46,514.68x = 1,623,736,324.90
  5. Step 5: Solve for x
    x = 1,623,736,324.90/46,514.68
  6. Step 6: Final answer
    x = 34,908.04

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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.