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Finding the Third Proportional to 2,814,265.13 and 6,636,818.81

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Solution

The third proportional to 2,814,265.13 and 6,636,818.81 is: 15,651,462.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,814,265.13 : 6,636,818.81 = 6,636,818.81 : x
  2. Step 2: Convert to fraction form
    2,814,265.13/6,636,818.81 = 6,636,818.81/x
  3. Step 3: Cross multiply
    2,814,265.13x = 6,636,818.81 × 6,636,818.81
  4. Step 4: Simplify right side
    2,814,265.13x = 44,047,363,949,953.91
  5. Step 5: Solve for x
    x = 44,047,363,949,953.91/2,814,265.13
  6. Step 6: Final answer
    x = 15,651,462.10

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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.