Home / 26,764.01-36,774.51-25,036.28

Finding the Fourth Proportional to 26,764.01, 36,774.51 and 25,036.28

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Solution

The fourth proportional to 26,764.01, 36,774.51 and 25,036.28 is: 34,400.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,764.01 : 36,774.51 = 25,036.28 : x
  2. Step 2: Convert to fraction form
    26,764.01/36,774.51 = 25,036.28/x
  3. Step 3: Cross multiply
    26,764.01x = 36,774.51 × 25,036.28
  4. Step 4: Simplify right side
    26,764.01x = 920,696,929.22
  5. Step 5: Solve for x
    x = 920,696,929.22/26,764.01
  6. Step 6: Final answer
    x = 34,400.56

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.