Home / 24,022,153.35-36,029,730.83-6,981,049.35

Finding the Fourth Proportional to 24,022,153.35, 36,029,730.83 and 6,981,049.35

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Solution

The fourth proportional to 24,022,153.35, 36,029,730.83 and 6,981,049.35 is: 10,470,557.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,022,153.35 : 36,029,730.83 = 6,981,049.35 : x
  2. Step 2: Convert to fraction form
    24,022,153.35/36,029,730.83 = 6,981,049.35/x
  3. Step 3: Cross multiply
    24,022,153.35x = 36,029,730.83 × 6,981,049.35
  4. Step 4: Simplify right side
    24,022,153.35x = 251,525,328,956,541.22
  5. Step 5: Solve for x
    x = 251,525,328,956,541.22/24,022,153.35
  6. Step 6: Final answer
    x = 10,470,557.13

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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.