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Finding the Third Proportional to 3,019,667.06 and 4,573,478.81

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Solution

The third proportional to 3,019,667.06 and 4,573,478.81 is: 6,926,826.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,019,667.06 : 4,573,478.81 = 4,573,478.81 : x
  2. Step 2: Convert to fraction form
    3,019,667.06/4,573,478.81 = 4,573,478.81/x
  3. Step 3: Cross multiply
    3,019,667.06x = 4,573,478.81 × 4,573,478.81
  4. Step 4: Simplify right side
    3,019,667.06x = 20,916,708,448,386.41
  5. Step 5: Solve for x
    x = 20,916,708,448,386.41/3,019,667.06
  6. Step 6: Final answer
    x = 6,926,826.04

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Why These Related Problems?

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