Home / 11,092,904-16,637,251.60-5,407,410.24

Finding the Fourth Proportional to 11,092,904, 16,637,251.60 and 5,407,410.24

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Solution

The fourth proportional to 11,092,904, 16,637,251.60 and 5,407,410.24 is: 8,110,089.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,092,904 : 16,637,251.60 = 5,407,410.24 : x
  2. Step 2: Convert to fraction form
    11,092,904/16,637,251.60 = 5,407,410.24/x
  3. Step 3: Cross multiply
    11,092,904x = 16,637,251.60 × 5,407,410.24
  4. Step 4: Simplify right side
    11,092,904x = 89,964,444,667,296.39
  5. Step 5: Solve for x
    x = 89,964,444,667,296.39/11,092,904
  6. Step 6: Final answer
    x = 8,110,089.54

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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.