Home / 2,344,226.80-3,516,340.20-2,249,748.40

Finding the Fourth Proportional to 2,344,226.80, 3,516,340.20 and 2,249,748.40

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Solution

The fourth proportional to 2,344,226.80, 3,516,340.20 and 2,249,748.40 is: 3,374,622.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,226.80 : 3,516,340.20 = 2,249,748.40 : x
  2. Step 2: Convert to fraction form
    2,344,226.80/3,516,340.20 = 2,249,748.40/x
  3. Step 3: Cross multiply
    2,344,226.80x = 3,516,340.20 × 2,249,748.40
  4. Step 4: Simplify right side
    2,344,226.80x = 7,910,880,738,805.68
  5. Step 5: Solve for x
    x = 7,910,880,738,805.68/2,344,226.80
  6. Step 6: Final answer
    x = 3,374,622.60

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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.