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Finding the Third Proportional to 949,303.13 and 2,047,038.75

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Solution

The third proportional to 949,303.13 and 2,047,038.75 is: 4,414,151.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    949,303.13 : 2,047,038.75 = 2,047,038.75 : x
  2. Step 2: Convert to fraction form
    949,303.13/2,047,038.75 = 2,047,038.75/x
  3. Step 3: Cross multiply
    949,303.13x = 2,047,038.75 × 2,047,038.75
  4. Step 4: Simplify right side
    949,303.13x = 4,190,367,644,001.56
  5. Step 5: Solve for x
    x = 4,190,367,644,001.56/949,303.13
  6. Step 6: Final answer
    x = 4,414,151.32

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.