Home / 41,327,495.58-57,032,466.93-22,744,775.28

Finding the Fourth Proportional to 41,327,495.58, 57,032,466.93 and 22,744,775.28

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Solution

The fourth proportional to 41,327,495.58, 57,032,466.93 and 22,744,775.28 is: 31,388,077.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,327,495.58 : 57,032,466.93 = 22,744,775.28 : x
  2. Step 2: Convert to fraction form
    41,327,495.58/57,032,466.93 = 22,744,775.28/x
  3. Step 3: Cross multiply
    41,327,495.58x = 57,032,466.93 × 22,744,775.28
  4. Step 4: Simplify right side
    41,327,495.58x = 1,297,190,643,986,881.50
  5. Step 5: Solve for x
    x = 1,297,190,643,986,881.50/41,327,495.58
  6. Step 6: Final answer
    x = 31,388,077.74

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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.