Home / 23,227,364.10-32,055,557.94-13,935,283.86

Finding the Fourth Proportional to 23,227,364.10, 32,055,557.94 and 13,935,283.86

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Solution

The fourth proportional to 23,227,364.10, 32,055,557.94 and 13,935,283.86 is: 19,231,768.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,227,364.10 : 32,055,557.94 = 13,935,283.86 : x
  2. Step 2: Convert to fraction form
    23,227,364.10/32,055,557.94 = 13,935,283.86/x
  3. Step 3: Cross multiply
    23,227,364.10x = 32,055,557.94 × 13,935,283.86
  4. Step 4: Simplify right side
    23,227,364.10x = 446,703,299,184,576.88
  5. Step 5: Solve for x
    x = 446,703,299,184,576.88/23,227,364.10
  6. Step 6: Final answer
    x = 19,231,768.93

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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.