Home / 11,337,435,228.30-17,006,152,842.45-3,973,788,732.30

Finding the Fourth Proportional to 11,337,435,228.30, 17,006,152,842.45 and 3,973,788,732.30

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Solution

The fourth proportional to 11,337,435,228.30, 17,006,152,842.45 and 3,973,788,732.30 is: 5,960,683,098.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,435,228.30 : 17,006,152,842.45 = 3,973,788,732.30 : x
  2. Step 2: Convert to fraction form
    11,337,435,228.30/17,006,152,842.45 = 3,973,788,732.30/x
  3. Step 3: Cross multiply
    11,337,435,228.30x = 17,006,152,842.45 × 3,973,788,732.30
  4. Step 4: Simplify right side
    11,337,435,228.30x = 67,578,858,545,099,431,936
  5. Step 5: Solve for x
    x = 67,578,858,545,099,431,936/11,337,435,228.30
  6. Step 6: Final answer
    x = 5,960,683,098.45

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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.