Home / 10,069,550.44-15,486,597.56

Finding the Third Proportional to 10,069,550.44 and 15,486,597.56

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Solution

The third proportional to 10,069,550.44 and 15,486,597.56 is: 23,817,816.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,069,550.44 : 15,486,597.56 = 15,486,597.56 : x
  2. Step 2: Convert to fraction form
    10,069,550.44/15,486,597.56 = 15,486,597.56/x
  3. Step 3: Cross multiply
    10,069,550.44x = 15,486,597.56 × 15,486,597.56
  4. Step 4: Simplify right side
    10,069,550.44x = 239,834,704,062,830.94
  5. Step 5: Solve for x
    x = 239,834,704,062,830.94/10,069,550.44
  6. Step 6: Final answer
    x = 23,817,816.45

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.