Home / 2,199,054,186.09-3,294,164,790.99-1,016,977,774.95

Finding the Fourth Proportional to 2,199,054,186.09, 3,294,164,790.99 and 1,016,977,774.95

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Solution

The fourth proportional to 2,199,054,186.09, 3,294,164,790.99 and 1,016,977,774.95 is: 1,523,424,206.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,199,054,186.09 : 3,294,164,790.99 = 1,016,977,774.95 : x
  2. Step 2: Convert to fraction form
    2,199,054,186.09/3,294,164,790.99 = 1,016,977,774.95/x
  3. Step 3: Cross multiply
    2,199,054,186.09x = 3,294,164,790.99 × 1,016,977,774.95
  4. Step 4: Simplify right side
    2,199,054,186.09x = 3,350,092,379,459,641,856
  5. Step 5: Solve for x
    x = 3,350,092,379,459,641,856/2,199,054,186.09
  6. Step 6: Final answer
    x = 1,523,424,206.94

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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.