Home / 17,795,780.60-24,557,223.40-10,060,361.60

Finding the Fourth Proportional to 17,795,780.60, 24,557,223.40 and 10,060,361.60

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Solution

The fourth proportional to 17,795,780.60, 24,557,223.40 and 10,060,361.60 is: 13,882,759.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,795,780.60 : 24,557,223.40 = 10,060,361.60 : x
  2. Step 2: Convert to fraction form
    17,795,780.60/24,557,223.40 = 10,060,361.60/x
  3. Step 3: Cross multiply
    17,795,780.60x = 24,557,223.40 × 10,060,361.60
  4. Step 4: Simplify right side
    17,795,780.60x = 247,054,547,148,044.44
  5. Step 5: Solve for x
    x = 247,054,547,148,044.44/17,795,780.60
  6. Step 6: Final answer
    x = 13,882,759.78

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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.