Home / 6,501,569.36-9,752,995-2,241,176.72

Finding the Fourth Proportional to 6,501,569.36, 9,752,995 and 2,241,176.72

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Solution

The fourth proportional to 6,501,569.36, 9,752,995 and 2,241,176.72 is: 3,361,986.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,501,569.36 : 9,752,995 = 2,241,176.72 : x
  2. Step 2: Convert to fraction form
    6,501,569.36/9,752,995 = 2,241,176.72/x
  3. Step 3: Cross multiply
    6,501,569.36x = 9,752,995 × 2,241,176.72
  4. Step 4: Simplify right side
    6,501,569.36x = 21,858,185,344,276.40
  5. Step 5: Solve for x
    x = 21,858,185,344,276.40/6,501,569.36
  6. Step 6: Final answer
    x = 3,361,986.03

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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.