Home / 4,248,329.00-6,372,499.75-3,243,158.24

Finding the Fourth Proportional to 4,248,329.00, 6,372,499.75 and 3,243,158.24

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Solution

The fourth proportional to 4,248,329.00, 6,372,499.75 and 3,243,158.24 is: 4,864,742.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,248,329.00 : 6,372,499.75 = 3,243,158.24 : x
  2. Step 2: Convert to fraction form
    4,248,329.00/6,372,499.75 = 3,243,158.24/x
  3. Step 3: Cross multiply
    4,248,329.00x = 6,372,499.75 × 3,243,158.24
  4. Step 4: Simplify right side
    4,248,329.00x = 20,667,025,033,640.04
  5. Step 5: Solve for x
    x = 20,667,025,033,640.04/4,248,329.00
  6. Step 6: Final answer
    x = 4,864,742.13

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Double scale
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1.5x scale

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.