Home / 45,266,821.44-62,469,622.44-24,641,642.40

Finding the Fourth Proportional to 45,266,821.44, 62,469,622.44 and 24,641,642.40

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Solution

The fourth proportional to 45,266,821.44, 62,469,622.44 and 24,641,642.40 is: 34,006,233.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,266,821.44 : 62,469,622.44 = 24,641,642.40 : x
  2. Step 2: Convert to fraction form
    45,266,821.44/62,469,622.44 = 24,641,642.40/x
  3. Step 3: Cross multiply
    45,266,821.44x = 62,469,622.44 × 24,641,642.40
  4. Step 4: Simplify right side
    45,266,821.44x = 1,539,354,097,029,495.25
  5. Step 5: Solve for x
    x = 1,539,354,097,029,495.25/45,266,821.44
  6. Step 6: Final answer
    x = 34,006,233.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.