Home / 21,996,204.40-32,994,306.60-16,327,500.40

Finding the Fourth Proportional to 21,996,204.40, 32,994,306.60 and 16,327,500.40

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Solution

The fourth proportional to 21,996,204.40, 32,994,306.60 and 16,327,500.40 is: 24,491,250.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,996,204.40 : 32,994,306.60 = 16,327,500.40 : x
  2. Step 2: Convert to fraction form
    21,996,204.40/32,994,306.60 = 16,327,500.40/x
  3. Step 3: Cross multiply
    21,996,204.40x = 32,994,306.60 × 16,327,500.40
  4. Step 4: Simplify right side
    21,996,204.40x = 538,714,554,209,222.69
  5. Step 5: Solve for x
    x = 538,714,554,209,222.69/21,996,204.40
  6. Step 6: Final answer
    x = 24,491,250.60

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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.