Home / 11,737,261.56-17,605,953.24-5,343,042.24

Finding the Fourth Proportional to 11,737,261.56, 17,605,953.24 and 5,343,042.24

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Solution

The fourth proportional to 11,737,261.56, 17,605,953.24 and 5,343,042.24 is: 8,014,591.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,737,261.56 : 17,605,953.24 = 5,343,042.24 : x
  2. Step 2: Convert to fraction form
    11,737,261.56/17,605,953.24 = 5,343,042.24/x
  3. Step 3: Cross multiply
    11,737,261.56x = 17,605,953.24 × 5,343,042.24
  4. Step 4: Simplify right side
    11,737,261.56x = 94,069,351,836,784.86
  5. Step 5: Solve for x
    x = 94,069,351,836,784.86/11,737,261.56
  6. Step 6: Final answer
    x = 8,014,591.08

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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.