Home / 2,483,309.47-3,724,176.88-1,062,984.19

Finding the Fourth Proportional to 2,483,309.47, 3,724,176.88 and 1,062,984.19

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Solution

The fourth proportional to 2,483,309.47, 3,724,176.88 and 1,062,984.19 is: 1,594,139.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,309.47 : 3,724,176.88 = 1,062,984.19 : x
  2. Step 2: Convert to fraction form
    2,483,309.47/3,724,176.88 = 1,062,984.19/x
  3. Step 3: Cross multiply
    2,483,309.47x = 3,724,176.88 × 1,062,984.19
  4. Step 4: Simplify right side
    2,483,309.47x = 3,958,741,144,203.53
  5. Step 5: Solve for x
    x = 3,958,741,144,203.53/2,483,309.47
  6. Step 6: Final answer
    x = 1,594,139.27

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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.