Home / 27,559,035.33-41,344,531.30-8,389,294.16

Finding the Fourth Proportional to 27,559,035.33, 41,344,531.30 and 8,389,294.16

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Solution

The fourth proportional to 27,559,035.33, 41,344,531.30 and 8,389,294.16 is: 12,585,761.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,559,035.33 : 41,344,531.30 = 8,389,294.16 : x
  2. Step 2: Convert to fraction form
    27,559,035.33/41,344,531.30 = 8,389,294.16/x
  3. Step 3: Cross multiply
    27,559,035.33x = 41,344,531.30 × 8,389,294.16
  4. Step 4: Simplify right side
    27,559,035.33x = 346,851,434,807,012
  5. Step 5: Solve for x
    x = 346,851,434,807,012/27,559,035.33
  6. Step 6: Final answer
    x = 12,585,761.10

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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.