Home / 23,403,378.06-35,106,607.44-6,132,001.86

Finding the Fourth Proportional to 23,403,378.06, 35,106,607.44 and 6,132,001.86

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Solution

The fourth proportional to 23,403,378.06, 35,106,607.44 and 6,132,001.86 is: 9,198,406.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,403,378.06 : 35,106,607.44 = 6,132,001.86 : x
  2. Step 2: Convert to fraction form
    23,403,378.06/35,106,607.44 = 6,132,001.86/x
  3. Step 3: Cross multiply
    23,403,378.06x = 35,106,607.44 × 6,132,001.86
  4. Step 4: Simplify right side
    23,403,378.06x = 215,273,782,120,369.84
  5. Step 5: Solve for x
    x = 215,273,782,120,369.84/23,403,378.06
  6. Step 6: Final answer
    x = 9,198,406.38

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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.