Home / 6,045,205.14-8,342,263.38-3,291,925.23

Finding the Fourth Proportional to 6,045,205.14, 8,342,263.38 and 3,291,925.23

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Solution

The fourth proportional to 6,045,205.14, 8,342,263.38 and 3,291,925.23 is: 4,542,791.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,205.14 : 8,342,263.38 = 3,291,925.23 : x
  2. Step 2: Convert to fraction form
    6,045,205.14/8,342,263.38 = 3,291,925.23/x
  3. Step 3: Cross multiply
    6,045,205.14x = 8,342,263.38 × 3,291,925.23
  4. Step 4: Simplify right side
    6,045,205.14x = 27,462,107,295,927.08
  5. Step 5: Solve for x
    x = 27,462,107,295,927.08/6,045,205.14
  6. Step 6: Final answer
    x = 4,542,791.63

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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.