Home / 16,087,384.48-24,131,081.52-4,727,833.12

Finding the Fourth Proportional to 16,087,384.48, 24,131,081.52 and 4,727,833.12

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Solution

The fourth proportional to 16,087,384.48, 24,131,081.52 and 4,727,833.12 is: 7,091,751.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,087,384.48 : 24,131,081.52 = 4,727,833.12 : x
  2. Step 2: Convert to fraction form
    16,087,384.48/24,131,081.52 = 4,727,833.12/x
  3. Step 3: Cross multiply
    16,087,384.48x = 24,131,081.52 × 4,727,833.12
  4. Step 4: Simplify right side
    16,087,384.48x = 114,087,726,431,675.94
  5. Step 5: Solve for x
    x = 114,087,726,431,675.94/16,087,384.48
  6. Step 6: Final answer
    x = 7,091,751.09

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.