Home / 11,082,511,729.62-15,293,677,156.29-6,001,834,396.50

Finding the Fourth Proportional to 11,082,511,729.62, 15,293,677,156.29 and 6,001,834,396.50

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Solution

The fourth proportional to 11,082,511,729.62, 15,293,677,156.29 and 6,001,834,396.50 is: 8,282,429,095.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,082,511,729.62 : 15,293,677,156.29 = 6,001,834,396.50 : x
  2. Step 2: Convert to fraction form
    11,082,511,729.62/15,293,677,156.29 = 6,001,834,396.50/x
  3. Step 3: Cross multiply
    11,082,511,729.62x = 15,293,677,156.29 × 6,001,834,396.50
  4. Step 4: Simplify right side
    11,082,511,729.62x = 91,790,117,605,587,632,128
  5. Step 5: Solve for x
    x = 91,790,117,605,587,632,128/11,082,511,729.62
  6. Step 6: Final answer
    x = 8,282,429,095.95

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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.