Home / 5,658,025.04-7,808,240.52-3,079,874

Finding the Fourth Proportional to 5,658,025.04, 7,808,240.52 and 3,079,874

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Solution

The fourth proportional to 5,658,025.04, 7,808,240.52 and 3,079,874 is: 4,250,316.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,658,025.04 : 7,808,240.52 = 3,079,874 : x
  2. Step 2: Convert to fraction form
    5,658,025.04/7,808,240.52 = 3,079,874/x
  3. Step 3: Cross multiply
    5,658,025.04x = 7,808,240.52 × 3,079,874
  4. Step 4: Simplify right side
    5,658,025.04x = 24,048,396,963,294.48
  5. Step 5: Solve for x
    x = 24,048,396,963,294.48/5,658,025.04
  6. Step 6: Final answer
    x = 4,250,316.46

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.