Home / 3,094,544.93-4,641,874.70-1,072,854.72

Finding the Fourth Proportional to 3,094,544.93, 4,641,874.70 and 1,072,854.72

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Solution

The fourth proportional to 3,094,544.93, 4,641,874.70 and 1,072,854.72 is: 1,609,301.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,544.93 : 4,641,874.70 = 1,072,854.72 : x
  2. Step 2: Convert to fraction form
    3,094,544.93/4,641,874.70 = 1,072,854.72/x
  3. Step 3: Cross multiply
    3,094,544.93x = 4,641,874.70 × 1,072,854.72
  4. Step 4: Simplify right side
    3,094,544.93x = 4,980,057,176,179.31
  5. Step 5: Solve for x
    x = 4,980,057,176,179.31/3,094,544.93
  6. Step 6: Final answer
    x = 1,609,301.95

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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.