Home / 2,424,839.24-3,637,404.66-741,957.32

Finding the Fourth Proportional to 2,424,839.24, 3,637,404.66 and 741,957.32

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Solution

The fourth proportional to 2,424,839.24, 3,637,404.66 and 741,957.32 is: 1,112,980.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,839.24 : 3,637,404.66 = 741,957.32 : x
  2. Step 2: Convert to fraction form
    2,424,839.24/3,637,404.66 = 741,957.32/x
  3. Step 3: Cross multiply
    2,424,839.24x = 3,637,404.66 × 741,957.32
  4. Step 4: Simplify right side
    2,424,839.24x = 2,698,799,013,289.11
  5. Step 5: Solve for x
    x = 2,698,799,013,289.11/2,424,839.24
  6. Step 6: Final answer
    x = 1,112,980.59

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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.