Home / 46,339.88-63,948.84-25,119.10

Finding the Fourth Proportional to 46,339.88, 63,948.84 and 25,119.10

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Solution

The fourth proportional to 46,339.88, 63,948.84 and 25,119.10 is: 34,664.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,339.88 : 63,948.84 = 25,119.10 : x
  2. Step 2: Convert to fraction form
    46,339.88/63,948.84 = 25,119.10/x
  3. Step 3: Cross multiply
    46,339.88x = 63,948.84 × 25,119.10
  4. Step 4: Simplify right side
    46,339.88x = 1,606,337,306.84
  5. Step 5: Solve for x
    x = 1,606,337,306.84/46,339.88
  6. Step 6: Final answer
    x = 34,664.25

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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.