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Finding the Third Proportional to 6,253,528.22 and 9,343,479.94

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Solution

The third proportional to 6,253,528.22 and 9,343,479.94 is: 13,960,218.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,253,528.22 : 9,343,479.94 = 9,343,479.94 : x
  2. Step 2: Convert to fraction form
    6,253,528.22/9,343,479.94 = 9,343,479.94/x
  3. Step 3: Cross multiply
    6,253,528.22x = 9,343,479.94 × 9,343,479.94
  4. Step 4: Simplify right side
    6,253,528.22x = 87,300,617,342,465
  5. Step 5: Solve for x
    x = 87,300,617,342,465/6,253,528.22
  6. Step 6: Final answer
    x = 13,960,218.02

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.