Home / 24,282,147.04-33,509,451.80-13,268,898.08

Finding the Fourth Proportional to 24,282,147.04, 33,509,451.80 and 13,268,898.08

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Solution

The fourth proportional to 24,282,147.04, 33,509,451.80 and 13,268,898.08 is: 18,311,127.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,282,147.04 : 33,509,451.80 = 13,268,898.08 : x
  2. Step 2: Convert to fraction form
    24,282,147.04/33,509,451.80 = 13,268,898.08/x
  3. Step 3: Cross multiply
    24,282,147.04x = 33,509,451.80 × 13,268,898.08
  4. Step 4: Simplify right side
    24,282,147.04x = 444,633,500,650,872.56
  5. Step 5: Solve for x
    x = 444,633,500,650,872.56/24,282,147.04
  6. Step 6: Final answer
    x = 18,311,127.92

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.