Home / 6,057,422.10-9,079,912.35-3,531,777.30

Finding the Fourth Proportional to 6,057,422.10, 9,079,912.35 and 3,531,777.30

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Solution

The fourth proportional to 6,057,422.10, 9,079,912.35 and 3,531,777.30 is: 5,294,038.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,422.10 : 9,079,912.35 = 3,531,777.30 : x
  2. Step 2: Convert to fraction form
    6,057,422.10/9,079,912.35 = 3,531,777.30/x
  3. Step 3: Cross multiply
    6,057,422.10x = 9,079,912.35 × 3,531,777.30
  4. Step 4: Simplify right side
    6,057,422.10x = 32,068,228,323,719.65
  5. Step 5: Solve for x
    x = 32,068,228,323,719.65/6,057,422.10
  6. Step 6: Final answer
    x = 5,294,038.92

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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.