Home / 46,332.34-63,938.63-25,111.61

Finding the Fourth Proportional to 46,332.34, 63,938.63 and 25,111.61

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Solution

The fourth proportional to 46,332.34, 63,938.63 and 25,111.61 is: 34,654.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,332.34 : 63,938.63 = 25,111.61 : x
  2. Step 2: Convert to fraction form
    46,332.34/63,938.63 = 25,111.61/x
  3. Step 3: Cross multiply
    46,332.34x = 63,938.63 × 25,111.61
  4. Step 4: Simplify right side
    46,332.34x = 1,605,601,940.49
  5. Step 5: Solve for x
    x = 1,605,601,940.49/46,332.34
  6. Step 6: Final answer
    x = 34,654.02

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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.