Home / 24,438,036.60-36,603,910.80-14,836,669.20

Finding the Fourth Proportional to 24,438,036.60, 36,603,910.80 and 14,836,669.20

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Solution

The fourth proportional to 24,438,036.60, 36,603,910.80 and 14,836,669.20 is: 22,222,739.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,438,036.60 : 36,603,910.80 = 14,836,669.20 : x
  2. Step 2: Convert to fraction form
    24,438,036.60/36,603,910.80 = 14,836,669.20/x
  3. Step 3: Cross multiply
    24,438,036.60x = 36,603,910.80 × 14,836,669.20
  4. Step 4: Simplify right side
    24,438,036.60x = 543,080,115,965,907.31
  5. Step 5: Solve for x
    x = 543,080,115,965,907.31/24,438,036.60
  6. Step 6: Final answer
    x = 22,222,739.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.