Home / 44,579,506.95-66,885,188.78-27,107,611.44

Finding the Fourth Proportional to 44,579,506.95, 66,885,188.78 and 27,107,611.44

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Solution

The fourth proportional to 44,579,506.95, 66,885,188.78 and 27,107,611.44 is: 40,671,102.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,579,506.95 : 66,885,188.78 = 27,107,611.44 : x
  2. Step 2: Convert to fraction form
    44,579,506.95/66,885,188.78 = 27,107,611.44/x
  3. Step 3: Cross multiply
    44,579,506.95x = 66,885,188.78 × 27,107,611.44
  4. Step 4: Simplify right side
    44,579,506.95x = 1,813,097,708,958,700.50
  5. Step 5: Solve for x
    x = 1,813,097,708,958,700.50/44,579,506.95
  6. Step 6: Final answer
    x = 40,671,102.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.