Home / 6,298,195.30-9,448,792.19-2,038,363.54

Finding the Fourth Proportional to 6,298,195.30, 9,448,792.19 and 2,038,363.54

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Solution

The fourth proportional to 6,298,195.30, 9,448,792.19 and 2,038,363.54 is: 3,058,030.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,298,195.30 : 9,448,792.19 = 2,038,363.54 : x
  2. Step 2: Convert to fraction form
    6,298,195.30/9,448,792.19 = 2,038,363.54/x
  3. Step 3: Cross multiply
    6,298,195.30x = 9,448,792.19 × 2,038,363.54
  4. Step 4: Simplify right side
    6,298,195.30x = 19,260,073,439,696.97
  5. Step 5: Solve for x
    x = 19,260,073,439,696.97/6,298,195.30
  6. Step 6: Final answer
    x = 3,058,030.52

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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.