Home / 3,008,234-4,151,362.92-1,650,110.24

Finding the Fourth Proportional to 3,008,234, 4,151,362.92 and 1,650,110.24

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Solution

The fourth proportional to 3,008,234, 4,151,362.92 and 1,650,110.24 is: 2,277,152.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008,234 : 4,151,362.92 = 1,650,110.24 : x
  2. Step 2: Convert to fraction form
    3,008,234/4,151,362.92 = 1,650,110.24/x
  3. Step 3: Cross multiply
    3,008,234x = 4,151,362.92 × 1,650,110.24
  4. Step 4: Simplify right side
    3,008,234x = 6,850,206,464,248.30
  5. Step 5: Solve for x
    x = 6,850,206,464,248.30/3,008,234
  6. Step 6: Final answer
    x = 2,277,152.13

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Double scale
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1.5x scale

Why These Related Problems?

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