Home / 43,076,893.44-59,446,492.68-23,497,868.88

Finding the Fourth Proportional to 43,076,893.44, 59,446,492.68 and 23,497,868.88

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Solution

The fourth proportional to 43,076,893.44, 59,446,492.68 and 23,497,868.88 is: 32,427,266.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,076,893.44 : 59,446,492.68 = 23,497,868.88 : x
  2. Step 2: Convert to fraction form
    43,076,893.44/59,446,492.68 = 23,497,868.88/x
  3. Step 3: Cross multiply
    43,076,893.44x = 59,446,492.68 × 23,497,868.88
  4. Step 4: Simplify right side
    43,076,893.44x = 1,396,865,890,370,519.75
  5. Step 5: Solve for x
    x = 1,396,865,890,370,519.75/43,076,893.44
  6. Step 6: Final answer
    x = 32,427,266.19

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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.