Home / 26,222,158.56-36,173,716.92-17,522,466.96

Finding the Fourth Proportional to 26,222,158.56, 36,173,716.92 and 17,522,466.96

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Solution

The fourth proportional to 26,222,158.56, 36,173,716.92 and 17,522,466.96 is: 24,172,409.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,222,158.56 : 36,173,716.92 = 17,522,466.96 : x
  2. Step 2: Convert to fraction form
    26,222,158.56/36,173,716.92 = 17,522,466.96/x
  3. Step 3: Cross multiply
    26,222,158.56x = 36,173,716.92 × 17,522,466.96
  4. Step 4: Simplify right side
    26,222,158.56x = 633,852,759,551,093
  5. Step 5: Solve for x
    x = 633,852,759,551,093/26,222,158.56
  6. Step 6: Final answer
    x = 24,172,409.69

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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.