Home / 46,330.29-63,935.78-25,109.55

Finding the Fourth Proportional to 46,330.29, 63,935.78 and 25,109.55

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Solution

The fourth proportional to 46,330.29, 63,935.78 and 25,109.55 is: 34,651.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,330.29 : 63,935.78 = 25,109.55 : x
  2. Step 2: Convert to fraction form
    46,330.29/63,935.78 = 25,109.55/x
  3. Step 3: Cross multiply
    46,330.29x = 63,935.78 × 25,109.55
  4. Step 4: Simplify right side
    46,330.29x = 1,605,398,664.70
  5. Step 5: Solve for x
    x = 1,605,398,664.70/46,330.29
  6. Step 6: Final answer
    x = 34,651.17

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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.