Home / 1,806,744.52-2,709,329.10-608,344.84

Finding the Fourth Proportional to 1,806,744.52, 2,709,329.10 and 608,344.84

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Solution

The fourth proportional to 1,806,744.52, 2,709,329.10 and 608,344.84 is: 912,252.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,806,744.52 : 2,709,329.10 = 608,344.84 : x
  2. Step 2: Convert to fraction form
    1,806,744.52/2,709,329.10 = 608,344.84/x
  3. Step 3: Cross multiply
    1,806,744.52x = 2,709,329.10 × 608,344.84
  4. Step 4: Simplify right side
    1,806,744.52x = 1,648,206,377,846.84
  5. Step 5: Solve for x
    x = 1,648,206,377,846.84/1,806,744.52
  6. Step 6: Final answer
    x = 912,252.04

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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.