Home / 36,827,578.51-55,225,327.28-10,560,610.41

Finding the Fourth Proportional to 36,827,578.51, 55,225,327.28 and 10,560,610.41

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Solution

The fourth proportional to 36,827,578.51, 55,225,327.28 and 10,560,610.41 is: 15,836,315.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,827,578.51 : 55,225,327.28 = 10,560,610.41 : x
  2. Step 2: Convert to fraction form
    36,827,578.51/55,225,327.28 = 10,560,610.41/x
  3. Step 3: Cross multiply
    36,827,578.51x = 55,225,327.28 × 10,560,610.41
  4. Step 4: Simplify right side
    36,827,578.51x = 583,213,166,168,825
  5. Step 5: Solve for x
    x = 583,213,166,168,825/36,827,578.51
  6. Step 6: Final answer
    x = 15,836,315.87

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.