Home / 3,304,877.96-4,957,299.64-1,798,138.93

Finding the Fourth Proportional to 3,304,877.96, 4,957,299.64 and 1,798,138.93

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Solution

The fourth proportional to 3,304,877.96, 4,957,299.64 and 1,798,138.93 is: 2,697,198.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,304,877.96 : 4,957,299.64 = 1,798,138.93 : x
  2. Step 2: Convert to fraction form
    3,304,877.96/4,957,299.64 = 1,798,138.93/x
  3. Step 3: Cross multiply
    3,304,877.96x = 4,957,299.64 × 1,798,138.93
  4. Step 4: Simplify right side
    3,304,877.96x = 8,913,913,455,890.65
  5. Step 5: Solve for x
    x = 8,913,913,455,890.65/3,304,877.96
  6. Step 6: Final answer
    x = 2,697,198.98

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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.