Home / 44,764,297.46-67,146,440.47-12,416,199.83

Finding the Fourth Proportional to 44,764,297.46, 67,146,440.47 and 12,416,199.83

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Solution

The fourth proportional to 44,764,297.46, 67,146,440.47 and 12,416,199.83 is: 18,624,298.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,764,297.46 : 67,146,440.47 = 12,416,199.83 : x
  2. Step 2: Convert to fraction form
    44,764,297.46/67,146,440.47 = 12,416,199.83/x
  3. Step 3: Cross multiply
    44,764,297.46x = 67,146,440.47 × 12,416,199.83
  4. Step 4: Simplify right side
    44,764,297.46x = 833,703,622,633,745.50
  5. Step 5: Solve for x
    x = 833,703,622,633,745.50/44,764,297.46
  6. Step 6: Final answer
    x = 18,624,298.16

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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.