Home / 16,171,380.90-24,257,071.35-14,848,683.30

Finding the Fourth Proportional to 16,171,380.90, 24,257,071.35 and 14,848,683.30

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Solution

The fourth proportional to 16,171,380.90, 24,257,071.35 and 14,848,683.30 is: 22,273,024.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,171,380.90 : 24,257,071.35 = 14,848,683.30 : x
  2. Step 2: Convert to fraction form
    16,171,380.90/24,257,071.35 = 14,848,683.30/x
  3. Step 3: Cross multiply
    16,171,380.90x = 24,257,071.35 × 14,848,683.30
  4. Step 4: Simplify right side
    16,171,380.90x = 360,185,570,261,653.50
  5. Step 5: Solve for x
    x = 360,185,570,261,653.50/16,171,380.90
  6. Step 6: Final answer
    x = 22,273,024.95

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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.