Home / 16,600,995.36-24,899,622.66-4,471,346.52

Finding the Fourth Proportional to 16,600,995.36, 24,899,622.66 and 4,471,346.52

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Solution

The fourth proportional to 16,600,995.36, 24,899,622.66 and 4,471,346.52 is: 6,706,516.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,600,995.36 : 24,899,622.66 = 4,471,346.52 : x
  2. Step 2: Convert to fraction form
    16,600,995.36/24,899,622.66 = 4,471,346.52/x
  3. Step 3: Cross multiply
    16,600,995.36x = 24,899,622.66 × 4,471,346.52
  4. Step 4: Simplify right side
    16,600,995.36x = 111,334,841,130,104.12
  5. Step 5: Solve for x
    x = 111,334,841,130,104.12/16,600,995.36
  6. Step 6: Final answer
    x = 6,706,516.01

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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.