Home / 3,823,395.49-5,735,208.27-944,762.14

Finding the Fourth Proportional to 3,823,395.49, 5,735,208.27 and 944,762.14

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Solution

The fourth proportional to 3,823,395.49, 5,735,208.27 and 944,762.14 is: 1,417,171.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,823,395.49 : 5,735,208.27 = 944,762.14 : x
  2. Step 2: Convert to fraction form
    3,823,395.49/5,735,208.27 = 944,762.14/x
  3. Step 3: Cross multiply
    3,823,395.49x = 5,735,208.27 × 944,762.14
  4. Step 4: Simplify right side
    3,823,395.49x = 5,418,407,638,510.90
  5. Step 5: Solve for x
    x = 5,418,407,638,510.90/3,823,395.49
  6. Step 6: Final answer
    x = 1,417,171.64

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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.