Home / 14,914,163,296.68-22,374,191,998.62-5,470,894,804.92

Finding the Fourth Proportional to 14,914,163,296.68, 22,374,191,998.62 and 5,470,894,804.92

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Solution

The fourth proportional to 14,914,163,296.68, 22,374,191,998.62 and 5,470,894,804.92 is: 8,207,423,261.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,914,163,296.68 : 22,374,191,998.62 = 5,470,894,804.92 : x
  2. Step 2: Convert to fraction form
    14,914,163,296.68/22,374,191,998.62 = 5,470,894,804.92/x
  3. Step 3: Cross multiply
    14,914,163,296.68x = 22,374,191,998.62 × 5,470,894,804.92
  4. Step 4: Simplify right side
    14,914,163,296.68x = 122,406,850,769,532,780,544
  5. Step 5: Solve for x
    x = 122,406,850,769,532,780,544/14,914,163,296.68
  6. Step 6: Final answer
    x = 8,207,423,261.67

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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.