Home / 41,910,177.60-62,865,266.40-36,871,329.60

Finding the Fourth Proportional to 41,910,177.60, 62,865,266.40 and 36,871,329.60

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Solution

The fourth proportional to 41,910,177.60, 62,865,266.40 and 36,871,329.60 is: 55,306,994.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,910,177.60 : 62,865,266.40 = 36,871,329.60 : x
  2. Step 2: Convert to fraction form
    41,910,177.60/62,865,266.40 = 36,871,329.60/x
  3. Step 3: Cross multiply
    41,910,177.60x = 62,865,266.40 × 36,871,329.60
  4. Step 4: Simplify right side
    41,910,177.60x = 2,317,925,957,826,205.50
  5. Step 5: Solve for x
    x = 2,317,925,957,826,205.50/41,910,177.60
  6. Step 6: Final answer
    x = 55,306,994.40

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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.