Home / 25,801,166.33-35,597,593.60-14,635,819.18

Finding the Fourth Proportional to 25,801,166.33, 35,597,593.60 and 14,635,819.18

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Solution

The fourth proportional to 25,801,166.33, 35,597,593.60 and 14,635,819.18 is: 20,192,883.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,801,166.33 : 35,597,593.60 = 14,635,819.18 : x
  2. Step 2: Convert to fraction form
    25,801,166.33/35,597,593.60 = 14,635,819.18/x
  3. Step 3: Cross multiply
    25,801,166.33x = 35,597,593.60 × 14,635,819.18
  4. Step 4: Simplify right side
    25,801,166.33x = 520,999,942,921,558.19
  5. Step 5: Solve for x
    x = 520,999,942,921,558.19/25,801,166.33
  6. Step 6: Final answer
    x = 20,192,883.39

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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.