Home / 4,715,948.25-9,605,317.50

Finding the Third Proportional to 4,715,948.25 and 9,605,317.50

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Solution

The third proportional to 4,715,948.25 and 9,605,317.50 is: 19,563,854.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,715,948.25 : 9,605,317.50 = 9,605,317.50 : x
  2. Step 2: Convert to fraction form
    4,715,948.25/9,605,317.50 = 9,605,317.50/x
  3. Step 3: Cross multiply
    4,715,948.25x = 9,605,317.50 × 9,605,317.50
  4. Step 4: Simplify right side
    4,715,948.25x = 92,262,124,275,806.25
  5. Step 5: Solve for x
    x = 92,262,124,275,806.25/4,715,948.25
  6. Step 6: Final answer
    x = 19,563,854.26

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.