Home / 25,801,165.07-35,597,591.88-14,635,817.92

Finding the Fourth Proportional to 25,801,165.07, 35,597,591.88 and 14,635,817.92

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Solution

The fourth proportional to 25,801,165.07, 35,597,591.88 and 14,635,817.92 is: 20,192,881.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,801,165.07 : 35,597,591.88 = 14,635,817.92 : x
  2. Step 2: Convert to fraction form
    25,801,165.07/35,597,591.88 = 14,635,817.92/x
  3. Step 3: Cross multiply
    25,801,165.07x = 35,597,591.88 × 14,635,817.92
  4. Step 4: Simplify right side
    25,801,165.07x = 520,999,873,135,763.19
  5. Step 5: Solve for x
    x = 520,999,873,135,763.19/25,801,165.07
  6. Step 6: Final answer
    x = 20,192,881.67

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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.