Home / 53,200,590.98-79,804,257.94-22,489,446.66

Finding the Fourth Proportional to 53,200,590.98, 79,804,257.94 and 22,489,446.66

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Solution

The fourth proportional to 53,200,590.98, 79,804,257.94 and 22,489,446.66 is: 33,735,595.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,200,590.98 : 79,804,257.94 = 22,489,446.66 : x
  2. Step 2: Convert to fraction form
    53,200,590.98/79,804,257.94 = 22,489,446.66/x
  3. Step 3: Cross multiply
    53,200,590.98x = 79,804,257.94 × 22,489,446.66
  4. Step 4: Simplify right side
    53,200,590.98x = 1,794,753,602,182,511.50
  5. Step 5: Solve for x
    x = 1,794,753,602,182,511.50/53,200,590.98
  6. Step 6: Final answer
    x = 33,735,595.21

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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.