Home / 1,654,453.10-2,474,060.94-1,573,740.50

Finding the Fourth Proportional to 1,654,453.10, 2,474,060.94 and 1,573,740.50

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Solution

The fourth proportional to 1,654,453.10, 2,474,060.94 and 1,573,740.50 is: 2,353,363.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,654,453.10 : 2,474,060.94 = 1,573,740.50 : x
  2. Step 2: Convert to fraction form
    1,654,453.10/2,474,060.94 = 1,573,740.50/x
  3. Step 3: Cross multiply
    1,654,453.10x = 2,474,060.94 × 1,573,740.50
  4. Step 4: Simplify right side
    1,654,453.10x = 3,893,529,899,605.97
  5. Step 5: Solve for x
    x = 3,893,529,899,605.97/1,654,453.10
  6. Step 6: Final answer
    x = 2,353,363.71

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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.