Home / 4,074,907.19-6,112,297.85-1,042,246.22

Finding the Fourth Proportional to 4,074,907.19, 6,112,297.85 and 1,042,246.22

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Solution

The fourth proportional to 4,074,907.19, 6,112,297.85 and 1,042,246.22 is: 1,563,353.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074,907.19 : 6,112,297.85 = 1,042,246.22 : x
  2. Step 2: Convert to fraction form
    4,074,907.19/6,112,297.85 = 1,042,246.22/x
  3. Step 3: Cross multiply
    4,074,907.19x = 6,112,297.85 × 1,042,246.22
  4. Step 4: Simplify right side
    4,074,907.19x = 6,370,519,293,903.91
  5. Step 5: Solve for x
    x = 6,370,519,293,903.91/4,074,907.19
  6. Step 6: Final answer
    x = 1,563,353.23

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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.