Home / 2,448,243.30-3,672,364.95-2,354,931.30

Finding the Fourth Proportional to 2,448,243.30, 3,672,364.95 and 2,354,931.30

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Solution

The fourth proportional to 2,448,243.30, 3,672,364.95 and 2,354,931.30 is: 3,532,396.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,243.30 : 3,672,364.95 = 2,354,931.30 : x
  2. Step 2: Convert to fraction form
    2,448,243.30/3,672,364.95 = 2,354,931.30/x
  3. Step 3: Cross multiply
    2,448,243.30x = 3,672,364.95 × 2,354,931.30
  4. Step 4: Simplify right side
    2,448,243.30x = 8,648,167,165,777.94
  5. Step 5: Solve for x
    x = 8,648,167,165,777.94/2,448,243.30
  6. Step 6: Final answer
    x = 3,532,396.95

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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.