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Finding the Third Proportional to 17,604,288 and 26,929,528

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Solution

The third proportional to 17,604,288 and 26,929,528 is: 41,194,479.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,604,288 : 26,929,528 = 26,929,528 : x
  2. Step 2: Convert to fraction form
    17,604,288/26,929,528 = 26,929,528/x
  3. Step 3: Cross multiply
    17,604,288x = 26,929,528 × 26,929,528
  4. Step 4: Simplify right side
    17,604,288x = 725,199,478,302,784
  5. Step 5: Solve for x
    x = 725,199,478,302,784/17,604,288
  6. Step 6: Final answer
    x = 41,194,479.34

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.