Home / 29,381,780.70-44,072,671.05-24,678,855.90

Finding the Fourth Proportional to 29,381,780.70, 44,072,671.05 and 24,678,855.90

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Solution

The fourth proportional to 29,381,780.70, 44,072,671.05 and 24,678,855.90 is: 37,018,283.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,381,780.70 : 44,072,671.05 = 24,678,855.90 : x
  2. Step 2: Convert to fraction form
    29,381,780.70/44,072,671.05 = 24,678,855.90/x
  3. Step 3: Cross multiply
    29,381,780.70x = 44,072,671.05 × 24,678,855.90
  4. Step 4: Simplify right side
    29,381,780.70x = 1,087,663,097,971,051.50
  5. Step 5: Solve for x
    x = 1,087,663,097,971,051.50/29,381,780.70
  6. Step 6: Final answer
    x = 37,018,283.85

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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.