Home / 2,466,233.83-3,699,352.55-669,117.17

Finding the Fourth Proportional to 2,466,233.83, 3,699,352.55 and 669,117.17

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Solution

The fourth proportional to 2,466,233.83, 3,699,352.55 and 669,117.17 is: 1,003,676.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,466,233.83 : 3,699,352.55 = 669,117.17 : x
  2. Step 2: Convert to fraction form
    2,466,233.83/3,699,352.55 = 669,117.17/x
  3. Step 3: Cross multiply
    2,466,233.83x = 3,699,352.55 × 669,117.17
  4. Step 4: Simplify right side
    2,466,233.83x = 2,475,300,320,009.46
  5. Step 5: Solve for x
    x = 2,475,300,320,009.46/2,466,233.83
  6. Step 6: Final answer
    x = 1,003,676.25

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Double scale
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Similar ratio
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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.