Home / 26,093,100.42-36,007,492.07-14,491,411.23

Finding the Fourth Proportional to 26,093,100.42, 36,007,492.07 and 14,491,411.23

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Solution

The fourth proportional to 26,093,100.42, 36,007,492.07 and 14,491,411.23 is: 19,997,599.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,093,100.42 : 36,007,492.07 = 14,491,411.23 : x
  2. Step 2: Convert to fraction form
    26,093,100.42/36,007,492.07 = 14,491,411.23/x
  3. Step 3: Cross multiply
    26,093,100.42x = 36,007,492.07 × 14,491,411.23
  4. Step 4: Simplify right side
    26,093,100.42x = 521,799,374,874,876.88
  5. Step 5: Solve for x
    x = 521,799,374,874,876.88/26,093,100.42
  6. Step 6: Final answer
    x = 19,997,599.61

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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.