Home / 2,048,723.51-4,425,702.05

Finding the Third Proportional to 2,048,723.51 and 4,425,702.05

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Solution

The third proportional to 2,048,723.51 and 4,425,702.05 is: 9,560,508.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,048,723.51 : 4,425,702.05 = 4,425,702.05 : x
  2. Step 2: Convert to fraction form
    2,048,723.51/4,425,702.05 = 4,425,702.05/x
  3. Step 3: Cross multiply
    2,048,723.51x = 4,425,702.05 × 4,425,702.05
  4. Step 4: Simplify right side
    2,048,723.51x = 19,586,838,607,713.57
  5. Step 5: Solve for x
    x = 19,586,838,607,713.57/2,048,723.51
  6. Step 6: Final answer
    x = 9,560,508.55

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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.