Home / 16,099,331.40-24,148,997.10-14,506,806.60

Finding the Fourth Proportional to 16,099,331.40, 24,148,997.10 and 14,506,806.60

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Solution

The fourth proportional to 16,099,331.40, 24,148,997.10 and 14,506,806.60 is: 21,760,209.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,099,331.40 : 24,148,997.10 = 14,506,806.60 : x
  2. Step 2: Convert to fraction form
    16,099,331.40/24,148,997.10 = 14,506,806.60/x
  3. Step 3: Cross multiply
    16,099,331.40x = 24,148,997.10 × 14,506,806.60
  4. Step 4: Simplify right side
    16,099,331.40x = 350,324,830,513,660.88
  5. Step 5: Solve for x
    x = 350,324,830,513,660.88/16,099,331.40
  6. Step 6: Final answer
    x = 21,760,209.90

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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.