Home / 6,049,302.10-8,347,931.78-3,296,012.15

Finding the Fourth Proportional to 6,049,302.10, 8,347,931.78 and 3,296,012.15

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Solution

The fourth proportional to 6,049,302.10, 8,347,931.78 and 3,296,012.15 is: 4,548,439.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,302.10 : 8,347,931.78 = 3,296,012.15 : x
  2. Step 2: Convert to fraction form
    6,049,302.10/8,347,931.78 = 3,296,012.15/x
  3. Step 3: Cross multiply
    6,049,302.10x = 8,347,931.78 × 3,296,012.15
  4. Step 4: Simplify right side
    6,049,302.10x = 27,514,884,557,771.07
  5. Step 5: Solve for x
    x = 27,514,884,557,771.07/6,049,302.10
  6. Step 6: Final answer
    x = 4,548,439.49

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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.