Home / 14,762,727.54-22,141,537.83-6,673,822.02

Finding the Fourth Proportional to 14,762,727.54, 22,141,537.83 and 6,673,822.02

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Solution

The fourth proportional to 14,762,727.54, 22,141,537.83 and 6,673,822.02 is: 10,009,578.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,762,727.54 : 22,141,537.83 = 6,673,822.02 : x
  2. Step 2: Convert to fraction form
    14,762,727.54/22,141,537.83 = 6,673,822.02/x
  3. Step 3: Cross multiply
    14,762,727.54x = 22,141,537.83 × 6,673,822.02
  4. Step 4: Simplify right side
    14,762,727.54x = 147,768,682,726,517
  5. Step 5: Solve for x
    x = 147,768,682,726,517/14,762,727.54
  6. Step 6: Final answer
    x = 10,009,578.67

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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.