Home / 6,073,096.14-9,108,594.36-1,812,120.30

Finding the Fourth Proportional to 6,073,096.14, 9,108,594.36 and 1,812,120.30

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Solution

The fourth proportional to 6,073,096.14, 9,108,594.36 and 1,812,120.30 is: 2,717,867.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,073,096.14 : 9,108,594.36 = 1,812,120.30 : x
  2. Step 2: Convert to fraction form
    6,073,096.14/9,108,594.36 = 1,812,120.30/x
  3. Step 3: Cross multiply
    6,073,096.14x = 9,108,594.36 × 1,812,120.30
  4. Step 4: Simplify right side
    6,073,096.14x = 16,505,868,744,221.51
  5. Step 5: Solve for x
    x = 16,505,868,744,221.51/6,073,096.14
  6. Step 6: Final answer
    x = 2,717,867.19

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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.