Home / 35,036.07-48,402.48-22,965.22

Finding the Fourth Proportional to 35,036.07, 48,402.48 and 22,965.22

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Solution

The fourth proportional to 35,036.07, 48,402.48 and 22,965.22 is: 31,726.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,036.07 : 48,402.48 = 22,965.22 : x
  2. Step 2: Convert to fraction form
    35,036.07/48,402.48 = 22,965.22/x
  3. Step 3: Cross multiply
    35,036.07x = 48,402.48 × 22,965.22
  4. Step 4: Simplify right side
    35,036.07x = 1,111,573,601.75
  5. Step 5: Solve for x
    x = 1,111,573,601.75/35,036.07
  6. Step 6: Final answer
    x = 31,726.55

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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.