Home / 24,538,381.20-36,807,226.20-11,075,187.60

Finding the Fourth Proportional to 24,538,381.20, 36,807,226.20 and 11,075,187.60

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Solution

The fourth proportional to 24,538,381.20, 36,807,226.20 and 11,075,187.60 is: 16,612,625.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,538,381.20 : 36,807,226.20 = 11,075,187.60 : x
  2. Step 2: Convert to fraction form
    24,538,381.20/36,807,226.20 = 11,075,187.60/x
  3. Step 3: Cross multiply
    24,538,381.20x = 36,807,226.20 × 11,075,187.60
  4. Step 4: Simplify right side
    24,538,381.20x = 407,646,935,200,635.12
  5. Step 5: Solve for x
    x = 407,646,935,200,635.12/24,538,381.20
  6. Step 6: Final answer
    x = 16,612,625.42

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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.