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Finding the Third Proportional to 7,063,562 and 15,256,154

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Solution

The third proportional to 7,063,562 and 15,256,154 is: 32,950,830.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,063,562 : 15,256,154 = 15,256,154 : x
  2. Step 2: Convert to fraction form
    7,063,562/15,256,154 = 15,256,154/x
  3. Step 3: Cross multiply
    7,063,562x = 15,256,154 × 15,256,154
  4. Step 4: Simplify right side
    7,063,562x = 232,750,234,871,716
  5. Step 5: Solve for x
    x = 232,750,234,871,716/7,063,562
  6. Step 6: Final answer
    x = 32,950,830.60

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.