Home / 44,933,040.59-67,401,484.03-17,645,237.74

Finding the Fourth Proportional to 44,933,040.59, 67,401,484.03 and 17,645,237.74

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Solution

The fourth proportional to 44,933,040.59, 67,401,484.03 and 17,645,237.74 is: 26,468,611.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,933,040.59 : 67,401,484.03 = 17,645,237.74 : x
  2. Step 2: Convert to fraction form
    44,933,040.59/67,401,484.03 = 17,645,237.74/x
  3. Step 3: Cross multiply
    44,933,040.59x = 67,401,484.03 × 17,645,237.74
  4. Step 4: Simplify right side
    44,933,040.59x = 1,189,315,209,401,155.75
  5. Step 5: Solve for x
    x = 1,189,315,209,401,155.75/44,933,040.59
  6. Step 6: Final answer
    x = 26,468,611.82

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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.