Home / 50,405,662.40-75,558,727.20-24,825,732.80

Finding the Fourth Proportional to 50,405,662.40, 75,558,727.20 and 24,825,732.80

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Solution

The fourth proportional to 50,405,662.40, 75,558,727.20 and 24,825,732.80 is: 37,214,088.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,405,662.40 : 75,558,727.20 = 24,825,732.80 : x
  2. Step 2: Convert to fraction form
    50,405,662.40/75,558,727.20 = 24,825,732.80/x
  3. Step 3: Cross multiply
    50,405,662.40x = 75,558,727.20 × 24,825,732.80
  4. Step 4: Simplify right side
    50,405,662.40x = 1,875,800,772,175,292.25
  5. Step 5: Solve for x
    x = 1,875,800,772,175,292.25/50,405,662.40
  6. Step 6: Final answer
    x = 37,214,088.32

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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.