Home / 9,234,098.40-13,851,147.60-2,846,308.80

Finding the Fourth Proportional to 9,234,098.40, 13,851,147.60 and 2,846,308.80

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Solution

The fourth proportional to 9,234,098.40, 13,851,147.60 and 2,846,308.80 is: 4,269,463.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234,098.40 : 13,851,147.60 = 2,846,308.80 : x
  2. Step 2: Convert to fraction form
    9,234,098.40/13,851,147.60 = 2,846,308.80/x
  3. Step 3: Cross multiply
    9,234,098.40x = 13,851,147.60 × 2,846,308.80
  4. Step 4: Simplify right side
    9,234,098.40x = 39,424,643,303,978.88
  5. Step 5: Solve for x
    x = 39,424,643,303,978.88/9,234,098.40
  6. Step 6: Final answer
    x = 4,269,463.20

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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.