Home / 2,307,757.24-3,461,680.40-710,318.68

Finding the Fourth Proportional to 2,307,757.24, 3,461,680.40 and 710,318.68

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Solution

The fourth proportional to 2,307,757.24, 3,461,680.40 and 710,318.68 is: 1,065,491.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,307,757.24 : 3,461,680.40 = 710,318.68 : x
  2. Step 2: Convert to fraction form
    2,307,757.24/3,461,680.40 = 710,318.68/x
  3. Step 3: Cross multiply
    2,307,757.24x = 3,461,680.40 × 710,318.68
  4. Step 4: Simplify right side
    2,307,757.24x = 2,458,896,252,309.87
  5. Step 5: Solve for x
    x = 2,458,896,252,309.87/2,307,757.24
  6. Step 6: Final answer
    x = 1,065,491.73

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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.