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Finding the Third Proportional to 15,323,346 and 32,971,494

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Solution

The third proportional to 15,323,346 and 32,971,494 is: 70,945,302.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,323,346 : 32,971,494 = 32,971,494 : x
  2. Step 2: Convert to fraction form
    15,323,346/32,971,494 = 32,971,494/x
  3. Step 3: Cross multiply
    15,323,346x = 32,971,494 × 32,971,494
  4. Step 4: Simplify right side
    15,323,346x = 1,087,119,416,592,036
  5. Step 5: Solve for x
    x = 1,087,119,416,592,036/15,323,346
  6. Step 6: Final answer
    x = 70,945,302.45

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.