Home / 46,332.86-63,939.51-25,112.07

Finding the Fourth Proportional to 46,332.86, 63,939.51 and 25,112.07

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Solution

The fourth proportional to 46,332.86, 63,939.51 and 25,112.07 is: 34,654.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,332.86 : 63,939.51 = 25,112.07 : x
  2. Step 2: Convert to fraction form
    46,332.86/63,939.51 = 25,112.07/x
  3. Step 3: Cross multiply
    46,332.86x = 63,939.51 × 25,112.07
  4. Step 4: Simplify right side
    46,332.86x = 1,605,653,450.89
  5. Step 5: Solve for x
    x = 1,605,653,450.89/46,332.86
  6. Step 6: Final answer
    x = 34,654.75

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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.