Home / 16,171,380.40-24,257,070.60-14,848,682.80

Finding the Fourth Proportional to 16,171,380.40, 24,257,070.60 and 14,848,682.80

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Solution

The fourth proportional to 16,171,380.40, 24,257,070.60 and 14,848,682.80 is: 22,273,024.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,171,380.40 : 24,257,070.60 = 14,848,682.80 : x
  2. Step 2: Convert to fraction form
    16,171,380.40/24,257,070.60 = 14,848,682.80/x
  3. Step 3: Cross multiply
    16,171,380.40x = 24,257,070.60 × 14,848,682.80
  4. Step 4: Simplify right side
    16,171,380.40x = 360,185,546,996,605.75
  5. Step 5: Solve for x
    x = 360,185,546,996,605.75/16,171,380.40
  6. Step 6: Final answer
    x = 22,273,024.20

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1.5x scale

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.