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Finding the Third Proportional to 6,810,359 and 10,156,480

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Solution

The third proportional to 6,810,359 and 10,156,480 is: 15,146,644.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,810,359 : 10,156,480 = 10,156,480 : x
  2. Step 2: Convert to fraction form
    6,810,359/10,156,480 = 10,156,480/x
  3. Step 3: Cross multiply
    6,810,359x = 10,156,480 × 10,156,480
  4. Step 4: Simplify right side
    6,810,359x = 103,154,085,990,400
  5. Step 5: Solve for x
    x = 103,154,085,990,400/6,810,359
  6. Step 6: Final answer
    x = 15,146,644.40

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