Home / 2,369,333.73-3,554,000.46-663,729.55

Finding the Fourth Proportional to 2,369,333.73, 3,554,000.46 and 663,729.55

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Solution

The fourth proportional to 2,369,333.73, 3,554,000.46 and 663,729.55 is: 995,594.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,369,333.73 : 3,554,000.46 = 663,729.55 : x
  2. Step 2: Convert to fraction form
    2,369,333.73/3,554,000.46 = 663,729.55/x
  3. Step 3: Cross multiply
    2,369,333.73x = 3,554,000.46 × 663,729.55
  4. Step 4: Simplify right side
    2,369,333.73x = 2,358,895,126,015.59
  5. Step 5: Solve for x
    x = 2,358,895,126,015.59/2,369,333.73
  6. Step 6: Final answer
    x = 995,594.29

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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.