Home / 44,032,180.40-66,048,270.60-26,788,122.80

Finding the Fourth Proportional to 44,032,180.40, 66,048,270.60 and 26,788,122.80

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Solution

The fourth proportional to 44,032,180.40, 66,048,270.60 and 26,788,122.80 is: 40,182,184.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,032,180.40 : 66,048,270.60 = 26,788,122.80 : x
  2. Step 2: Convert to fraction form
    44,032,180.40/66,048,270.60 = 26,788,122.80/x
  3. Step 3: Cross multiply
    44,032,180.40x = 66,048,270.60 × 26,788,122.80
  4. Step 4: Simplify right side
    44,032,180.40x = 1,769,309,183,560,429.75
  5. Step 5: Solve for x
    x = 1,769,309,183,560,429.75/44,032,180.40
  6. Step 6: Final answer
    x = 40,182,184.20

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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.