Home / 16,099,195.50-22,214,870.06-10,883,552.04

Finding the Fourth Proportional to 16,099,195.50, 22,214,870.06 and 10,883,552.04

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Solution

The fourth proportional to 16,099,195.50, 22,214,870.06 and 10,883,552.04 is: 15,017,936.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,099,195.50 : 22,214,870.06 = 10,883,552.04 : x
  2. Step 2: Convert to fraction form
    16,099,195.50/22,214,870.06 = 10,883,552.04/x
  3. Step 3: Cross multiply
    16,099,195.50x = 22,214,870.06 × 10,883,552.04
  4. Step 4: Simplify right side
    16,099,195.50x = 241,776,694,305,430.12
  5. Step 5: Solve for x
    x = 241,776,694,305,430.12/16,099,195.50
  6. Step 6: Final answer
    x = 15,017,936.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.