Home / 43,293,481.74-59,728,375.08-24,709,653.36

Finding the Fourth Proportional to 43,293,481.74, 59,728,375.08 and 24,709,653.36

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Solution

The fourth proportional to 43,293,481.74, 59,728,375.08 and 24,709,653.36 is: 34,089,830.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,293,481.74 : 59,728,375.08 = 24,709,653.36 : x
  2. Step 2: Convert to fraction form
    43,293,481.74/59,728,375.08 = 24,709,653.36/x
  3. Step 3: Cross multiply
    43,293,481.74x = 59,728,375.08 × 24,709,653.36
  4. Step 4: Simplify right side
    43,293,481.74x = 1,475,867,443,982,862.25
  5. Step 5: Solve for x
    x = 1,475,867,443,982,862.25/43,293,481.74
  6. Step 6: Final answer
    x = 34,089,830.26

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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.