Home / 5,892,737.55-8,130,757.52-3,444,873.55

Finding the Fourth Proportional to 5,892,737.55, 8,130,757.52 and 3,444,873.55

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Solution

The fourth proportional to 5,892,737.55, 8,130,757.52 and 3,444,873.55 is: 4,753,212.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,892,737.55 : 8,130,757.52 = 3,444,873.55 : x
  2. Step 2: Convert to fraction form
    5,892,737.55/8,130,757.52 = 3,444,873.55/x
  3. Step 3: Cross multiply
    5,892,737.55x = 8,130,757.52 × 3,444,873.55
  4. Step 4: Simplify right side
    5,892,737.55x = 28,009,431,556,132.40
  5. Step 5: Solve for x
    x = 28,009,431,556,132.40/5,892,737.55
  6. Step 6: Final answer
    x = 4,753,212.13

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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.