Home / 23,691,349.53-32,694,278.64-13,901,956.83

Finding the Fourth Proportional to 23,691,349.53, 32,694,278.64 and 13,901,956.83

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Solution

The fourth proportional to 23,691,349.53, 32,694,278.64 and 13,901,956.83 is: 19,184,827.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,691,349.53 : 32,694,278.64 = 13,901,956.83 : x
  2. Step 2: Convert to fraction form
    23,691,349.53/32,694,278.64 = 13,901,956.83/x
  3. Step 3: Cross multiply
    23,691,349.53x = 32,694,278.64 × 13,901,956.83
  4. Step 4: Simplify right side
    23,691,349.53x = 454,514,450,241,271.12
  5. Step 5: Solve for x
    x = 454,514,450,241,271.12/23,691,349.53
  6. Step 6: Final answer
    x = 19,184,827.34

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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.