Home / 16,192,690.56-24,232,698.72-10,041,796.80

Finding the Fourth Proportional to 16,192,690.56, 24,232,698.72 and 10,041,796.80

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Solution

The fourth proportional to 16,192,690.56, 24,232,698.72 and 10,041,796.80 is: 15,027,758.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,192,690.56 : 24,232,698.72 = 10,041,796.80 : x
  2. Step 2: Convert to fraction form
    16,192,690.56/24,232,698.72 = 10,041,796.80/x
  3. Step 3: Cross multiply
    16,192,690.56x = 24,232,698.72 × 10,041,796.80
  4. Step 4: Simplify right side
    16,192,690.56x = 243,339,836,461,860.09
  5. Step 5: Solve for x
    x = 243,339,836,461,860.09/16,192,690.56
  6. Step 6: Final answer
    x = 15,027,758.08

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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.