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Finding the Third Proportional to 6,655,334 and 10,223,410.75

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Solution

The third proportional to 6,655,334 and 10,223,410.75 is: 15,704,415.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,655,334 : 10,223,410.75 = 10,223,410.75 : x
  2. Step 2: Convert to fraction form
    6,655,334/10,223,410.75 = 10,223,410.75/x
  3. Step 3: Cross multiply
    6,655,334x = 10,223,410.75 × 10,223,410.75
  4. Step 4: Simplify right side
    6,655,334x = 104,518,127,363,215.56
  5. Step 5: Solve for x
    x = 104,518,127,363,215.56/6,655,334
  6. Step 6: Final answer
    x = 15,704,415.04

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.