Home / 1,747,633,584.96-2,411,637,553.44-954,521,651.52

Finding the Fourth Proportional to 1,747,633,584.96, 2,411,637,553.44 and 954,521,651.52

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Solution

The fourth proportional to 1,747,633,584.96, 2,411,637,553.44 and 954,521,651.52 is: 1,317,187,012.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,747,633,584.96 : 2,411,637,553.44 = 954,521,651.52 : x
  2. Step 2: Convert to fraction form
    1,747,633,584.96/2,411,637,553.44 = 954,521,651.52/x
  3. Step 3: Cross multiply
    1,747,633,584.96x = 2,411,637,553.44 × 954,521,651.52
  4. Step 4: Simplify right side
    1,747,633,584.96x = 2,301,960,260,377,201,152
  5. Step 5: Solve for x
    x = 2,301,960,260,377,201,152/1,747,633,584.96
  6. Step 6: Final answer
    x = 1,317,187,012.30

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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.