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Finding the Third Proportional to 2,948,339.63 and 4,443,285.94

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Solution

The third proportional to 2,948,339.63 and 4,443,285.94 is: 6,696,240.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,948,339.63 : 4,443,285.94 = 4,443,285.94 : x
  2. Step 2: Convert to fraction form
    2,948,339.63/4,443,285.94 = 4,443,285.94/x
  3. Step 3: Cross multiply
    2,948,339.63x = 4,443,285.94 × 4,443,285.94
  4. Step 4: Simplify right side
    2,948,339.63x = 19,742,789,922,385.25
  5. Step 5: Solve for x
    x = 19,742,789,922,385.25/2,948,339.63
  6. Step 6: Final answer
    x = 6,696,240.07

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.