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Finding the Third Proportional to 70,036,662 and 104,668,983

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Solution

The third proportional to 70,036,662 and 104,668,983 is: 156,426,587.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,036,662 : 104,668,983 = 104,668,983 : x
  2. Step 2: Convert to fraction form
    70,036,662/104,668,983 = 104,668,983/x
  3. Step 3: Cross multiply
    70,036,662x = 104,668,983 × 104,668,983
  4. Step 4: Simplify right side
    70,036,662x = 10,955,596,002,254,288
  5. Step 5: Solve for x
    x = 10,955,596,002,254,288/70,036,662
  6. Step 6: Final answer
    x = 156,426,587.01

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.