Home / 22,017,074.40-33,025,611.60-16,348,370.40

Finding the Fourth Proportional to 22,017,074.40, 33,025,611.60 and 16,348,370.40

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Solution

The fourth proportional to 22,017,074.40, 33,025,611.60 and 16,348,370.40 is: 24,522,555.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,017,074.40 : 33,025,611.60 = 16,348,370.40 : x
  2. Step 2: Convert to fraction form
    22,017,074.40/33,025,611.60 = 16,348,370.40/x
  3. Step 3: Cross multiply
    22,017,074.40x = 33,025,611.60 × 16,348,370.40
  4. Step 4: Simplify right side
    22,017,074.40x = 539,914,931,123,336.69
  5. Step 5: Solve for x
    x = 539,914,931,123,336.69/22,017,074.40
  6. Step 6: Final answer
    x = 24,522,555.60

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.