Home / 1,737,275.43-2,608,902.51-1,662,541.53

Finding the Fourth Proportional to 1,737,275.43, 2,608,902.51 and 1,662,541.53

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Solution

The fourth proportional to 1,737,275.43, 2,608,902.51 and 1,662,541.53 is: 2,496,673.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,737,275.43 : 2,608,902.51 = 1,662,541.53 : x
  2. Step 2: Convert to fraction form
    1,737,275.43/2,608,902.51 = 1,662,541.53/x
  3. Step 3: Cross multiply
    1,737,275.43x = 2,608,902.51 × 1,662,541.53
  4. Step 4: Simplify right side
    1,737,275.43x = 4,337,408,770,596.24
  5. Step 5: Solve for x
    x = 4,337,408,770,596.24/1,737,275.43
  6. Step 6: Final answer
    x = 2,496,673.06

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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.