Home / 22,490,349.83-33,735,525.11-5,451,022.77

Finding the Fourth Proportional to 22,490,349.83, 33,735,525.11 and 5,451,022.77

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Solution

The fourth proportional to 22,490,349.83, 33,735,525.11 and 5,451,022.77 is: 8,176,534.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,490,349.83 : 33,735,525.11 = 5,451,022.77 : x
  2. Step 2: Convert to fraction form
    22,490,349.83/33,735,525.11 = 5,451,022.77/x
  3. Step 3: Cross multiply
    22,490,349.83x = 33,735,525.11 × 5,451,022.77
  4. Step 4: Simplify right side
    22,490,349.83x = 183,893,115,505,261.59
  5. Step 5: Solve for x
    x = 183,893,115,505,261.59/22,490,349.83
  6. Step 6: Final answer
    x = 8,176,534.24

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1.5x scale

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.