Home / 41,798,771.13-57,701,607.92-25,061,431.26

Finding the Fourth Proportional to 41,798,771.13, 57,701,607.92 and 25,061,431.26

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Solution

The fourth proportional to 41,798,771.13, 57,701,607.92 and 25,061,431.26 is: 34,596,349.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,798,771.13 : 57,701,607.92 = 25,061,431.26 : x
  2. Step 2: Convert to fraction form
    41,798,771.13/57,701,607.92 = 25,061,431.26/x
  3. Step 3: Cross multiply
    41,798,771.13x = 57,701,607.92 × 25,061,431.26
  4. Step 4: Simplify right side
    41,798,771.13x = 1,446,084,880,807,294.25
  5. Step 5: Solve for x
    x = 1,446,084,880,807,294.25/41,798,771.13
  6. Step 6: Final answer
    x = 34,596,349.17

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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.