Home / 4,420,224.60-6,096,270.78-2,607,639

Finding the Fourth Proportional to 4,420,224.60, 6,096,270.78 and 2,607,639

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Solution

The fourth proportional to 4,420,224.60, 6,096,270.78 and 2,607,639 is: 3,596,394.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,420,224.60 : 6,096,270.78 = 2,607,639 : x
  2. Step 2: Convert to fraction form
    4,420,224.60/6,096,270.78 = 2,607,639/x
  3. Step 3: Cross multiply
    4,420,224.60x = 6,096,270.78 × 2,607,639
  4. Step 4: Simplify right side
    4,420,224.60x = 15,896,873,440,488.42
  5. Step 5: Solve for x
    x = 15,896,873,440,488.42/4,420,224.60
  6. Step 6: Final answer
    x = 3,596,394.95

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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.