Home / 95,496,728.54-143,244,913.80-29,922,886.33

Finding the Fourth Proportional to 95,496,728.54, 143,244,913.80 and 29,922,886.33

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Solution

The fourth proportional to 95,496,728.54, 143,244,913.80 and 29,922,886.33 is: 44,884,273.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,496,728.54 : 143,244,913.80 = 29,922,886.33 : x
  2. Step 2: Convert to fraction form
    95,496,728.54/143,244,913.80 = 29,922,886.33/x
  3. Step 3: Cross multiply
    95,496,728.54x = 143,244,913.80 × 29,922,886.33
  4. Step 4: Simplify right side
    95,496,728.54x = 4,286,301,273,463,960
  5. Step 5: Solve for x
    x = 4,286,301,273,463,960/95,496,728.54
  6. Step 6: Final answer
    x = 44,884,273.41

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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.