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Finding the Third Proportional to 7,088,894 and 15,550,252

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Solution

The third proportional to 7,088,894 and 15,550,252 is: 34,111,151.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,088,894 : 15,550,252 = 15,550,252 : x
  2. Step 2: Convert to fraction form
    7,088,894/15,550,252 = 15,550,252/x
  3. Step 3: Cross multiply
    7,088,894x = 15,550,252 × 15,550,252
  4. Step 4: Simplify right side
    7,088,894x = 241,810,337,263,504
  5. Step 5: Solve for x
    x = 241,810,337,263,504/7,088,894
  6. Step 6: Final answer
    x = 34,111,151.51

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.