Home / 23,472,452.40-35,183,828.67-7,895,452.04

Finding the Fourth Proportional to 23,472,452.40, 35,183,828.67 and 7,895,452.04

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Solution

The fourth proportional to 23,472,452.40, 35,183,828.67 and 7,895,452.04 is: 11,834,819.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,472,452.40 : 35,183,828.67 = 7,895,452.04 : x
  2. Step 2: Convert to fraction form
    23,472,452.40/35,183,828.67 = 7,895,452.04/x
  3. Step 3: Cross multiply
    23,472,452.40x = 35,183,828.67 × 7,895,452.04
  4. Step 4: Simplify right side
    23,472,452.40x = 277,792,231,671,642.88
  5. Step 5: Solve for x
    x = 277,792,231,671,642.88/23,472,452.40
  6. Step 6: Final answer
    x = 11,834,819.26

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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.