Home / 6,581,096.56-9,875,087.76-2,693,439.79

Finding the Fourth Proportional to 6,581,096.56, 9,875,087.76 and 2,693,439.79

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Solution

The fourth proportional to 6,581,096.56, 9,875,087.76 and 2,693,439.79 is: 4,041,568.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,581,096.56 : 9,875,087.76 = 2,693,439.79 : x
  2. Step 2: Convert to fraction form
    6,581,096.56/9,875,087.76 = 2,693,439.79/x
  3. Step 3: Cross multiply
    6,581,096.56x = 9,875,087.76 × 2,693,439.79
  4. Step 4: Simplify right side
    6,581,096.56x = 26,597,954,343,484.94
  5. Step 5: Solve for x
    x = 26,597,954,343,484.94/6,581,096.56
  6. Step 6: Final answer
    x = 4,041,568.77

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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.