Home / 46,339.63-63,948.75-25,119.11

Finding the Fourth Proportional to 46,339.63, 63,948.75 and 25,119.11

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Solution

The fourth proportional to 46,339.63, 63,948.75 and 25,119.11 is: 34,664.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,339.63 : 63,948.75 = 25,119.11 : x
  2. Step 2: Convert to fraction form
    46,339.63/63,948.75 = 25,119.11/x
  3. Step 3: Cross multiply
    46,339.63x = 63,948.75 × 25,119.11
  4. Step 4: Simplify right side
    46,339.63x = 1,606,335,685.61
  5. Step 5: Solve for x
    x = 1,606,335,685.61/46,339.63
  6. Step 6: Final answer
    x = 34,664.40

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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.