Home / 11,658,883,944.29-17,488,325,355.93-3,266,032,241.67

Finding the Fourth Proportional to 11,658,883,944.29, 17,488,325,355.93 and 3,266,032,241.67

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Solution

The fourth proportional to 11,658,883,944.29, 17,488,325,355.93 and 3,266,032,241.67 is: 4,899,048,205.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,658,883,944.29 : 17,488,325,355.93 = 3,266,032,241.67 : x
  2. Step 2: Convert to fraction form
    11,658,883,944.29/17,488,325,355.93 = 3,266,032,241.67/x
  3. Step 3: Cross multiply
    11,658,883,944.29x = 17,488,325,355.93 × 3,266,032,241.67
  4. Step 4: Simplify right side
    11,658,883,944.29x = 57,117,434,465,282,359,296
  5. Step 5: Solve for x
    x = 57,117,434,465,282,359,296/11,658,883,944.29
  6. Step 6: Final answer
    x = 4,899,048,205.49

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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.