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Finding the Third Proportional to 3,386,696.06 and 4,827,795.75

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Solution

The third proportional to 3,386,696.06 and 4,827,795.75 is: 6,882,109.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,386,696.06 : 4,827,795.75 = 4,827,795.75 : x
  2. Step 2: Convert to fraction form
    3,386,696.06/4,827,795.75 = 4,827,795.75/x
  3. Step 3: Cross multiply
    3,386,696.06x = 4,827,795.75 × 4,827,795.75
  4. Step 4: Simplify right side
    3,386,696.06x = 23,307,611,803,718.06
  5. Step 5: Solve for x
    x = 23,307,611,803,718.06/3,386,696.06
  6. Step 6: Final answer
    x = 6,882,109.10

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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.