Home / 43,502,253.78-60,016,119.31-24,907,456.15

Finding the Fourth Proportional to 43,502,253.78, 60,016,119.31 and 24,907,456.15

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Solution

The fourth proportional to 43,502,253.78, 60,016,119.31 and 24,907,456.15 is: 34,362,561.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,502,253.78 : 60,016,119.31 = 24,907,456.15 : x
  2. Step 2: Convert to fraction form
    43,502,253.78/60,016,119.31 = 24,907,456.15/x
  3. Step 3: Cross multiply
    43,502,253.78x = 60,016,119.31 × 24,907,456.15
  4. Step 4: Simplify right side
    43,502,253.78x = 1,494,848,860,006,993.25
  5. Step 5: Solve for x
    x = 1,494,848,860,006,993.25/43,502,253.78
  6. Step 6: Final answer
    x = 34,362,561.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.