Home / 44,576,822.80-66,865,234.20-25,444,946.80

Finding the Fourth Proportional to 44,576,822.80, 66,865,234.20 and 25,444,946.80

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Solution

The fourth proportional to 44,576,822.80, 66,865,234.20 and 25,444,946.80 is: 38,167,420.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,576,822.80 : 66,865,234.20 = 25,444,946.80 : x
  2. Step 2: Convert to fraction form
    44,576,822.80/66,865,234.20 = 25,444,946.80/x
  3. Step 3: Cross multiply
    44,576,822.80x = 66,865,234.20 × 25,444,946.80
  4. Step 4: Simplify right side
    44,576,822.80x = 1,701,382,326,988,540.75
  5. Step 5: Solve for x
    x = 1,701,382,326,988,540.75/44,576,822.80
  6. Step 6: Final answer
    x = 38,167,420.20

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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.