Home / 241,737,701.60-362,606,552.40-80,179,637.60

Finding the Fourth Proportional to 241,737,701.60, 362,606,552.40 and 80,179,637.60

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Solution

The fourth proportional to 241,737,701.60, 362,606,552.40 and 80,179,637.60 is: 120,269,456.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,737,701.60 : 362,606,552.40 = 80,179,637.60 : x
  2. Step 2: Convert to fraction form
    241,737,701.60/362,606,552.40 = 80,179,637.60/x
  3. Step 3: Cross multiply
    241,737,701.60x = 362,606,552.40 × 80,179,637.60
  4. Step 4: Simplify right side
    241,737,701.60x = 29,073,661,962,817,408
  5. Step 5: Solve for x
    x = 29,073,661,962,817,408/241,737,701.60
  6. Step 6: Final answer
    x = 120,269,456.40

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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.