Home / 40,410,731.20-60,616,096.80-24,254,924.80

Finding the Fourth Proportional to 40,410,731.20, 60,616,096.80 and 24,254,924.80

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Solution

The fourth proportional to 40,410,731.20, 60,616,096.80 and 24,254,924.80 is: 36,382,387.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,410,731.20 : 60,616,096.80 = 24,254,924.80 : x
  2. Step 2: Convert to fraction form
    40,410,731.20/60,616,096.80 = 24,254,924.80/x
  3. Step 3: Cross multiply
    40,410,731.20x = 60,616,096.80 × 24,254,924.80
  4. Step 4: Simplify right side
    40,410,731.20x = 1,470,238,869,553,520.50
  5. Step 5: Solve for x
    x = 1,470,238,869,553,520.50/40,410,731.20
  6. Step 6: Final answer
    x = 36,382,387.20

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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.