Home / 33,611,167.20-50,416,750.80-16,605,055.20

Finding the Fourth Proportional to 33,611,167.20, 50,416,750.80 and 16,605,055.20

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Solution

The fourth proportional to 33,611,167.20, 50,416,750.80 and 16,605,055.20 is: 24,907,582.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,611,167.20 : 50,416,750.80 = 16,605,055.20 : x
  2. Step 2: Convert to fraction form
    33,611,167.20/50,416,750.80 = 16,605,055.20/x
  3. Step 3: Cross multiply
    33,611,167.20x = 50,416,750.80 × 16,605,055.20
  4. Step 4: Simplify right side
    33,611,167.20x = 837,172,930,038,644.12
  5. Step 5: Solve for x
    x = 837,172,930,038,644.12/33,611,167.20
  6. Step 6: Final answer
    x = 24,907,582.80

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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.