Home / 2,458,098.68-3,688,469.93-2,368,627.70

Finding the Fourth Proportional to 2,458,098.68, 3,688,469.93 and 2,368,627.70

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Solution

The fourth proportional to 2,458,098.68, 3,688,469.93 and 2,368,627.70 is: 3,554,215.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,458,098.68 : 3,688,469.93 = 2,368,627.70 : x
  2. Step 2: Convert to fraction form
    2,458,098.68/3,688,469.93 = 2,368,627.70/x
  3. Step 3: Cross multiply
    2,458,098.68x = 3,688,469.93 × 2,368,627.70
  4. Step 4: Simplify right side
    2,458,098.68x = 8,736,612,034,294.28
  5. Step 5: Solve for x
    x = 8,736,612,034,294.28/2,458,098.68
  6. Step 6: Final answer
    x = 3,554,215.35

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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.