Home / 3,707,908.80-5,566,010.40-3,464,260.80

Finding the Fourth Proportional to 3,707,908.80, 5,566,010.40 and 3,464,260.80

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Solution

The fourth proportional to 3,707,908.80, 5,566,010.40 and 3,464,260.80 is: 5,200,265.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,707,908.80 : 5,566,010.40 = 3,464,260.80 : x
  2. Step 2: Convert to fraction form
    3,707,908.80/5,566,010.40 = 3,464,260.80/x
  3. Step 3: Cross multiply
    3,707,908.80x = 5,566,010.40 × 3,464,260.80
  4. Step 4: Simplify right side
    3,707,908.80x = 19,282,111,641,112.32
  5. Step 5: Solve for x
    x = 19,282,111,641,112.32/3,707,908.80
  6. Step 6: Final answer
    x = 5,200,265.89

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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.