Home / 6,856,021,818,108.50-9,461,311,653,330.50-3,773,016,584,919.50

Finding the Fourth Proportional to 6,856,021,818,108.50, 9,461,311,653,330.50 and 3,773,016,584,919.50

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Solution

The fourth proportional to 6,856,021,818,108.50, 9,461,311,653,330.50 and 3,773,016,584,919.50 is: 5,206,763,737,072.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,856,021,818,108.50 : 9,461,311,653,330.50 = 3,773,016,584,919.50 : x
  2. Step 2: Convert to fraction form
    6,856,021,818,108.50/9,461,311,653,330.50 = 3,773,016,584,919.50/x
  3. Step 3: Cross multiply
    6,856,021,818,108.50x = 9,461,311,653,330.50 × 3,773,016,584,919.50
  4. Step 4: Simplify right side
    6,856,021,818,108.50x = 35,697,685,783,108,112,810,508,288
  5. Step 5: Solve for x
    x = 35,697,685,783,108,112,810,508,288/6,856,021,818,108.50
  6. Step 6: Final answer
    x = 5,206,763,737,072.92

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.