Home / 6,073,972.86-9,110,968.62-2,432,342.66

Finding the Fourth Proportional to 6,073,972.86, 9,110,968.62 and 2,432,342.66

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Solution

The fourth proportional to 6,073,972.86, 9,110,968.62 and 2,432,342.66 is: 3,648,517.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,073,972.86 : 9,110,968.62 = 2,432,342.66 : x
  2. Step 2: Convert to fraction form
    6,073,972.86/9,110,968.62 = 2,432,342.66/x
  3. Step 3: Cross multiply
    6,073,972.86x = 9,110,968.62 × 2,432,342.66
  4. Step 4: Simplify right side
    6,073,972.86x = 22,160,997,648,347.33
  5. Step 5: Solve for x
    x = 22,160,997,648,347.33/6,073,972.86
  6. Step 6: Final answer
    x = 3,648,517.73

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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.