Home / 26,560,886.25-36,653,055.32-14,799,546.93

Finding the Fourth Proportional to 26,560,886.25, 36,653,055.32 and 14,799,546.93

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Solution

The fourth proportional to 26,560,886.25, 36,653,055.32 and 14,799,546.93 is: 20,422,835.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,560,886.25 : 36,653,055.32 = 14,799,546.93 : x
  2. Step 2: Convert to fraction form
    26,560,886.25/36,653,055.32 = 14,799,546.93/x
  3. Step 3: Cross multiply
    26,560,886.25x = 36,653,055.32 × 14,799,546.93
  4. Step 4: Simplify right side
    26,560,886.25x = 542,448,612,281,592.38
  5. Step 5: Solve for x
    x = 542,448,612,281,592.38/26,560,886.25
  6. Step 6: Final answer
    x = 20,422,835.56

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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.