Home / 25,897,012.08-35,737,880.22-14,294,578.02

Finding the Fourth Proportional to 25,897,012.08, 35,737,880.22 and 14,294,578.02

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Solution

The fourth proportional to 25,897,012.08, 35,737,880.22 and 14,294,578.02 is: 19,726,519.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,897,012.08 : 35,737,880.22 = 14,294,578.02 : x
  2. Step 2: Convert to fraction form
    25,897,012.08/35,737,880.22 = 14,294,578.02/x
  3. Step 3: Cross multiply
    25,897,012.08x = 35,737,880.22 × 14,294,578.02
  4. Step 4: Simplify right side
    25,897,012.08x = 510,857,917,074,204.75
  5. Step 5: Solve for x
    x = 510,857,917,074,204.75/25,897,012.08
  6. Step 6: Final answer
    x = 19,726,519.63

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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.