Home / 23,472,403.73-35,183,755.89-7,895,403.52

Finding the Fourth Proportional to 23,472,403.73, 35,183,755.89 and 7,895,403.52

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Solution

The fourth proportional to 23,472,403.73, 35,183,755.89 and 7,895,403.52 is: 11,834,746.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,472,403.73 : 35,183,755.89 = 7,895,403.52 : x
  2. Step 2: Convert to fraction form
    23,472,403.73/35,183,755.89 = 7,895,403.52/x
  3. Step 3: Cross multiply
    23,472,403.73x = 35,183,755.89 × 7,895,403.52
  4. Step 4: Simplify right side
    23,472,403.73x = 277,789,950,012,767.34
  5. Step 5: Solve for x
    x = 277,789,950,012,767.34/23,472,403.73
  6. Step 6: Final answer
    x = 11,834,746.59

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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.