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Finding the Third Proportional to 6,855,151.50 and 14,655,087

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Solution

The third proportional to 6,855,151.50 and 14,655,087 is: 31,329,953.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,855,151.50 : 14,655,087 = 14,655,087 : x
  2. Step 2: Convert to fraction form
    6,855,151.50/14,655,087 = 14,655,087/x
  3. Step 3: Cross multiply
    6,855,151.50x = 14,655,087 × 14,655,087
  4. Step 4: Simplify right side
    6,855,151.50x = 214,771,574,977,569
  5. Step 5: Solve for x
    x = 214,771,574,977,569/6,855,151.50
  6. Step 6: Final answer
    x = 31,329,953.10

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.