Home / 36,538,483.72-54,807,704.28-34,117,108.24

Finding the Fourth Proportional to 36,538,483.72, 54,807,704.28 and 34,117,108.24

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Solution

The fourth proportional to 36,538,483.72, 54,807,704.28 and 34,117,108.24 is: 51,175,642.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,538,483.72 : 54,807,704.28 = 34,117,108.24 : x
  2. Step 2: Convert to fraction form
    36,538,483.72/54,807,704.28 = 34,117,108.24/x
  3. Step 3: Cross multiply
    36,538,483.72x = 54,807,704.28 × 34,117,108.24
  4. Step 4: Simplify right side
    36,538,483.72x = 1,869,880,379,306,671.50
  5. Step 5: Solve for x
    x = 1,869,880,379,306,671.50/36,538,483.72
  6. Step 6: Final answer
    x = 51,175,642.47

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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.