Home / 117,060,366.75-175,553,333.33-109,418,226.27

Finding the Fourth Proportional to 117,060,366.75, 175,553,333.33 and 109,418,226.27

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Solution

The fourth proportional to 117,060,366.75, 175,553,333.33 and 109,418,226.27 is: 164,092,552.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,060,366.75 : 175,553,333.33 = 109,418,226.27 : x
  2. Step 2: Convert to fraction form
    117,060,366.75/175,553,333.33 = 109,418,226.27/x
  3. Step 3: Cross multiply
    117,060,366.75x = 175,553,333.33 × 109,418,226.27
  4. Step 4: Simplify right side
    117,060,366.75x = 19,208,734,348,207,580
  5. Step 5: Solve for x
    x = 19,208,734,348,207,580/117,060,366.75
  6. Step 6: Final answer
    x = 164,092,552.26

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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.