Home / 9,451,343.82-14,176,330.42-3,692,994.70

Finding the Fourth Proportional to 9,451,343.82, 14,176,330.42 and 3,692,994.70

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Solution

The fourth proportional to 9,451,343.82, 14,176,330.42 and 3,692,994.70 is: 5,539,224.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,451,343.82 : 14,176,330.42 = 3,692,994.70 : x
  2. Step 2: Convert to fraction form
    9,451,343.82/14,176,330.42 = 3,692,994.70/x
  3. Step 3: Cross multiply
    9,451,343.82x = 14,176,330.42 × 3,692,994.70
  4. Step 4: Simplify right side
    9,451,343.82x = 52,353,113,106,508.77
  5. Step 5: Solve for x
    x = 52,353,113,106,508.77/9,451,343.82
  6. Step 6: Final answer
    x = 5,539,224.27

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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.