Home / 2,546,095.87-3,513,704.71-1,458,577.65

Finding the Fourth Proportional to 2,546,095.87, 3,513,704.71 and 1,458,577.65

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Solution

The fourth proportional to 2,546,095.87, 3,513,704.71 and 1,458,577.65 is: 2,012,890.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,095.87 : 3,513,704.71 = 1,458,577.65 : x
  2. Step 2: Convert to fraction form
    2,546,095.87/3,513,704.71 = 1,458,577.65/x
  3. Step 3: Cross multiply
    2,546,095.87x = 3,513,704.71 × 1,458,577.65
  4. Step 4: Simplify right side
    2,546,095.87x = 5,125,011,145,448.97
  5. Step 5: Solve for x
    x = 5,125,011,145,448.97/2,546,095.87
  6. Step 6: Final answer
    x = 2,012,890.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.