Home / 16,376,908.16-24,514,973.76-10,684,876.16

Finding the Fourth Proportional to 16,376,908.16, 24,514,973.76 and 10,684,876.16

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Solution

The fourth proportional to 16,376,908.16, 24,514,973.76 and 10,684,876.16 is: 15,994,439.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,376,908.16 : 24,514,973.76 = 10,684,876.16 : x
  2. Step 2: Convert to fraction form
    16,376,908.16/24,514,973.76 = 10,684,876.16/x
  3. Step 3: Cross multiply
    16,376,908.16x = 24,514,973.76 × 10,684,876.16
  4. Step 4: Simplify right side
    16,376,908.16x = 261,939,458,691,249.59
  5. Step 5: Solve for x
    x = 261,939,458,691,249.59/16,376,908.16
  6. Step 6: Final answer
    x = 15,994,439.01

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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.