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Finding the Third Proportional to 32,696,908 and 70,088,276

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Solution

The third proportional to 32,696,908 and 70,088,276 is: 150,239,479.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,696,908 : 70,088,276 = 70,088,276 : x
  2. Step 2: Convert to fraction form
    32,696,908/70,088,276 = 70,088,276/x
  3. Step 3: Cross multiply
    32,696,908x = 70,088,276 × 70,088,276
  4. Step 4: Simplify right side
    32,696,908x = 4,912,366,432,652,176
  5. Step 5: Solve for x
    x = 4,912,366,432,652,176/32,696,908
  6. Step 6: Final answer
    x = 150,239,479.30

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.