Home / 597,682,141.46-896,795,616.30-306,753,566.66

Finding the Fourth Proportional to 597,682,141.46, 896,795,616.30 and 306,753,566.66

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Solution

The fourth proportional to 597,682,141.46, 896,795,616.30 and 306,753,566.66 is: 460,270,158.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,682,141.46 : 896,795,616.30 = 306,753,566.66 : x
  2. Step 2: Convert to fraction form
    597,682,141.46/896,795,616.30 = 306,753,566.66/x
  3. Step 3: Cross multiply
    597,682,141.46x = 896,795,616.30 × 306,753,566.66
  4. Step 4: Simplify right side
    597,682,141.46x = 275,095,253,865,077,856
  5. Step 5: Solve for x
    x = 275,095,253,865,077,856/597,682,141.46
  6. Step 6: Final answer
    x = 460,270,158.30

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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.