Home / 4,108,795.71-5,669,639.58-2,367,029.05

Finding the Fourth Proportional to 4,108,795.71, 5,669,639.58 and 2,367,029.05

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Solution

The fourth proportional to 4,108,795.71, 5,669,639.58 and 2,367,029.05 is: 3,266,212.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,795.71 : 5,669,639.58 = 2,367,029.05 : x
  2. Step 2: Convert to fraction form
    4,108,795.71/5,669,639.58 = 2,367,029.05/x
  3. Step 3: Cross multiply
    4,108,795.71x = 5,669,639.58 × 2,367,029.05
  4. Step 4: Simplify right side
    4,108,795.71x = 13,420,201,583,592.06
  5. Step 5: Solve for x
    x = 13,420,201,583,592.06/4,108,795.71
  6. Step 6: Final answer
    x = 3,266,212.91

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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.