Home / 29,780,677.40-44,671,016.10-26,757,368.60

Finding the Fourth Proportional to 29,780,677.40, 44,671,016.10 and 26,757,368.60

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Solution

The fourth proportional to 29,780,677.40, 44,671,016.10 and 26,757,368.60 is: 40,136,052.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,780,677.40 : 44,671,016.10 = 26,757,368.60 : x
  2. Step 2: Convert to fraction form
    29,780,677.40/44,671,016.10 = 26,757,368.60/x
  3. Step 3: Cross multiply
    29,780,677.40x = 44,671,016.10 × 26,757,368.60
  4. Step 4: Simplify right side
    29,780,677.40x = 1,195,278,843,524,234.50
  5. Step 5: Solve for x
    x = 1,195,278,843,524,234.50/29,780,677.40
  6. Step 6: Final answer
    x = 40,136,052.90

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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.