Home / 37,692,626.37-56,542,196.13-10,398,919.17

Finding the Fourth Proportional to 37,692,626.37, 56,542,196.13 and 10,398,919.17

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Solution

The fourth proportional to 37,692,626.37, 56,542,196.13 and 10,398,919.17 is: 15,599,277.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,692,626.37 : 56,542,196.13 = 10,398,919.17 : x
  2. Step 2: Convert to fraction form
    37,692,626.37/56,542,196.13 = 10,398,919.17/x
  3. Step 3: Cross multiply
    37,692,626.37x = 56,542,196.13 × 10,398,919.17
  4. Step 4: Simplify right side
    37,692,626.37x = 587,977,727,250,156.88
  5. Step 5: Solve for x
    x = 587,977,727,250,156.88/37,692,626.37
  6. Step 6: Final answer
    x = 15,599,277.20

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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.