Home / 24,176,191.32-36,268,226.82-7,138,586.52

Finding the Fourth Proportional to 24,176,191.32, 36,268,226.82 and 7,138,586.52

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Solution

The fourth proportional to 24,176,191.32, 36,268,226.82 and 7,138,586.52 is: 10,709,043.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,176,191.32 : 36,268,226.82 = 7,138,586.52 : x
  2. Step 2: Convert to fraction form
    24,176,191.32/36,268,226.82 = 7,138,586.52/x
  3. Step 3: Cross multiply
    24,176,191.32x = 36,268,226.82 × 7,138,586.52
  4. Step 4: Simplify right side
    24,176,191.32x = 258,903,875,081,554.44
  5. Step 5: Solve for x
    x = 258,903,875,081,554.44/24,176,191.32
  6. Step 6: Final answer
    x = 10,709,043.11

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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.