Home / 17,627,153.33-24,308,566.41-11,341,265.03

Finding the Fourth Proportional to 17,627,153.33, 24,308,566.41 and 11,341,265.03

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Solution

The fourth proportional to 17,627,153.33, 24,308,566.41 and 11,341,265.03 is: 15,640,068.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,627,153.33 : 24,308,566.41 = 11,341,265.03 : x
  2. Step 2: Convert to fraction form
    17,627,153.33/24,308,566.41 = 11,341,265.03/x
  3. Step 3: Cross multiply
    17,627,153.33x = 24,308,566.41 × 11,341,265.03
  4. Step 4: Simplify right side
    17,627,153.33x = 275,689,894,250,477.66
  5. Step 5: Solve for x
    x = 275,689,894,250,477.66/17,627,153.33
  6. Step 6: Final answer
    x = 15,640,068.99

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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.