Home / 2,448,352.20-3,672,528.30-651,232.20

Finding the Fourth Proportional to 2,448,352.20, 3,672,528.30 and 651,232.20

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Solution

The fourth proportional to 2,448,352.20, 3,672,528.30 and 651,232.20 is: 976,848.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,352.20 : 3,672,528.30 = 651,232.20 : x
  2. Step 2: Convert to fraction form
    2,448,352.20/3,672,528.30 = 651,232.20/x
  3. Step 3: Cross multiply
    2,448,352.20x = 3,672,528.30 × 651,232.20
  4. Step 4: Simplify right side
    2,448,352.20x = 2,391,668,684,371.26
  5. Step 5: Solve for x
    x = 2,391,668,684,371.26/2,448,352.20
  6. Step 6: Final answer
    x = 976,848.30

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Double scale
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Similar ratio
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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.