Home / 23,681,731.24-35,536,768.38-10,218,559.24

Finding the Fourth Proportional to 23,681,731.24, 35,536,768.38 and 10,218,559.24

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Solution

The fourth proportional to 23,681,731.24, 35,536,768.38 and 10,218,559.24 is: 15,333,953.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,681,731.24 : 35,536,768.38 = 10,218,559.24 : x
  2. Step 2: Convert to fraction form
    23,681,731.24/35,536,768.38 = 10,218,559.24/x
  3. Step 3: Cross multiply
    23,681,731.24x = 35,536,768.38 × 10,218,559.24
  4. Step 4: Simplify right side
    23,681,731.24x = 363,134,572,889,188.88
  5. Step 5: Solve for x
    x = 363,134,572,889,188.88/23,681,731.24
  6. Step 6: Final answer
    x = 15,333,953.81

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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.