Home / 3,598,001.84-4,965,234.18-2,049,263.22

Finding the Fourth Proportional to 3,598,001.84, 4,965,234.18 and 2,049,263.22

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Solution

The fourth proportional to 3,598,001.84, 4,965,234.18 and 2,049,263.22 is: 2,827,978.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,001.84 : 4,965,234.18 = 2,049,263.22 : x
  2. Step 2: Convert to fraction form
    3,598,001.84/4,965,234.18 = 2,049,263.22/x
  3. Step 3: Cross multiply
    3,598,001.84x = 4,965,234.18 × 2,049,263.22
  4. Step 4: Simplify right side
    3,598,001.84x = 10,175,071,783,760.86
  5. Step 5: Solve for x
    x = 10,175,071,783,760.86/3,598,001.84
  6. Step 6: Final answer
    x = 2,827,978.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.