Home / 2,248,807.26-3,374,318.97-1,050,812.40

Finding the Fourth Proportional to 2,248,807.26, 3,374,318.97 and 1,050,812.40

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Solution

The fourth proportional to 2,248,807.26, 3,374,318.97 and 1,050,812.40 is: 1,576,736.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,248,807.26 : 3,374,318.97 = 1,050,812.40 : x
  2. Step 2: Convert to fraction form
    2,248,807.26/3,374,318.97 = 1,050,812.40/x
  3. Step 3: Cross multiply
    2,248,807.26x = 3,374,318.97 × 1,050,812.40
  4. Step 4: Simplify right side
    2,248,807.26x = 3,545,776,215,231.23
  5. Step 5: Solve for x
    x = 3,545,776,215,231.23/2,248,807.26
  6. Step 6: Final answer
    x = 1,576,736.38

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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.