Home / 73,398,257.40-110,093,886.90-24,871,351.80

Finding the Fourth Proportional to 73,398,257.40, 110,093,886.90 and 24,871,351.80

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Solution

The fourth proportional to 73,398,257.40, 110,093,886.90 and 24,871,351.80 is: 37,305,841.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,398,257.40 : 110,093,886.90 = 24,871,351.80 : x
  2. Step 2: Convert to fraction form
    73,398,257.40/110,093,886.90 = 24,871,351.80/x
  3. Step 3: Cross multiply
    73,398,257.40x = 110,093,886.90 × 24,871,351.80
  4. Step 4: Simplify right side
    73,398,257.40x = 2,738,183,792,119,311.50
  5. Step 5: Solve for x
    x = 2,738,183,792,119,311.50/73,398,257.40
  6. Step 6: Final answer
    x = 37,305,841.98

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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.