Home / 24,820,023.24-34,251,893.69-13,656,661.16

Finding the Fourth Proportional to 24,820,023.24, 34,251,893.69 and 13,656,661.16

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Solution

The fourth proportional to 24,820,023.24, 34,251,893.69 and 13,656,661.16 is: 18,846,336.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,820,023.24 : 34,251,893.69 = 13,656,661.16 : x
  2. Step 2: Convert to fraction form
    24,820,023.24/34,251,893.69 = 13,656,661.16/x
  3. Step 3: Cross multiply
    24,820,023.24x = 34,251,893.69 × 13,656,661.16
  4. Step 4: Simplify right side
    24,820,023.24x = 467,766,505,973,129.31
  5. Step 5: Solve for x
    x = 467,766,505,973,129.31/24,820,023.24
  6. Step 6: Final answer
    x = 18,846,336.34

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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.