Home / 3,667,154.16-5,501,857.41-1,750,511.10

Finding the Fourth Proportional to 3,667,154.16, 5,501,857.41 and 1,750,511.10

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Solution

The fourth proportional to 3,667,154.16, 5,501,857.41 and 1,750,511.10 is: 2,626,304.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,667,154.16 : 5,501,857.41 = 1,750,511.10 : x
  2. Step 2: Convert to fraction form
    3,667,154.16/5,501,857.41 = 1,750,511.10/x
  3. Step 3: Cross multiply
    3,667,154.16x = 5,501,857.41 × 1,750,511.10
  4. Step 4: Simplify right side
    3,667,154.16x = 9,631,062,466,822.25
  5. Step 5: Solve for x
    x = 9,631,062,466,822.25/3,667,154.16
  6. Step 6: Final answer
    x = 2,626,304.23

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Double scale
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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.