Home / 25,967,352.57-35,833,887.59-14,954,517.24

Finding the Fourth Proportional to 25,967,352.57, 35,833,887.59 and 14,954,517.24

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Solution

The fourth proportional to 25,967,352.57, 35,833,887.59 and 14,954,517.24 is: 20,636,623.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,967,352.57 : 35,833,887.59 = 14,954,517.24 : x
  2. Step 2: Convert to fraction form
    25,967,352.57/35,833,887.59 = 14,954,517.24/x
  3. Step 3: Cross multiply
    25,967,352.57x = 35,833,887.59 × 14,954,517.24
  4. Step 4: Simplify right side
    25,967,352.57x = 535,878,489,666,104.50
  5. Step 5: Solve for x
    x = 535,878,489,666,104.50/25,967,352.57
  6. Step 6: Final answer
    x = 20,636,623.94

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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.