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Finding the Third Proportional to 38,637,004 and 52,286,802

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Solution

The third proportional to 38,637,004 and 52,286,802 is: 70,758,842.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,637,004 : 52,286,802 = 52,286,802 : x
  2. Step 2: Convert to fraction form
    38,637,004/52,286,802 = 52,286,802/x
  3. Step 3: Cross multiply
    38,637,004x = 52,286,802 × 52,286,802
  4. Step 4: Simplify right side
    38,637,004x = 2,733,909,663,387,204
  5. Step 5: Solve for x
    x = 2,733,909,663,387,204/38,637,004
  6. Step 6: Final answer
    x = 70,758,842.05

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.