Home / 23,472,464.51-35,183,846.79-7,895,464.13

Finding the Fourth Proportional to 23,472,464.51, 35,183,846.79 and 7,895,464.13

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Solution

The fourth proportional to 23,472,464.51, 35,183,846.79 and 7,895,464.13 is: 11,834,837.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,472,464.51 : 35,183,846.79 = 7,895,464.13 : x
  2. Step 2: Convert to fraction form
    23,472,464.51/35,183,846.79 = 7,895,464.13/x
  3. Step 3: Cross multiply
    23,472,464.51x = 35,183,846.79 × 7,895,464.13
  4. Step 4: Simplify right side
    23,472,464.51x = 277,792,800,109,941.41
  5. Step 5: Solve for x
    x = 277,792,800,109,941.41/23,472,464.51
  6. Step 6: Final answer
    x = 11,834,837.37

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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.