Home / 44,859,277.44-61,917,320.21-29,217,279.35

Finding the Fourth Proportional to 44,859,277.44, 61,917,320.21 and 29,217,279.35

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Solution

The fourth proportional to 44,859,277.44, 61,917,320.21 and 29,217,279.35 is: 40,327,346.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,859,277.44 : 61,917,320.21 = 29,217,279.35 : x
  2. Step 2: Convert to fraction form
    44,859,277.44/61,917,320.21 = 29,217,279.35/x
  3. Step 3: Cross multiply
    44,859,277.44x = 61,917,320.21 × 29,217,279.35
  4. Step 4: Simplify right side
    44,859,277.44x = 1,809,055,641,352,024.75
  5. Step 5: Solve for x
    x = 1,809,055,641,352,024.75/44,859,277.44
  6. Step 6: Final answer
    x = 40,327,346.86

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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.