Home / 6,074,506.14-8,382,993.42-3,358,427.10

Finding the Fourth Proportional to 6,074,506.14, 8,382,993.42 and 3,358,427.10

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Solution

The fourth proportional to 6,074,506.14, 8,382,993.42 and 3,358,427.10 is: 4,634,726.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,074,506.14 : 8,382,993.42 = 3,358,427.10 : x
  2. Step 2: Convert to fraction form
    6,074,506.14/8,382,993.42 = 3,358,427.10/x
  3. Step 3: Cross multiply
    6,074,506.14x = 8,382,993.42 × 3,358,427.10
  4. Step 4: Simplify right side
    6,074,506.14x = 28,153,672,280,849.68
  5. Step 5: Solve for x
    x = 28,153,672,280,849.68/6,074,506.14
  6. Step 6: Final answer
    x = 4,634,726.12

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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.