Home / 4,853,600.70-7,283,025.45-2,013,999.90

Finding the Fourth Proportional to 4,853,600.70, 7,283,025.45 and 2,013,999.90

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Solution

The fourth proportional to 4,853,600.70, 7,283,025.45 and 2,013,999.90 is: 3,022,088.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,853,600.70 : 7,283,025.45 = 2,013,999.90 : x
  2. Step 2: Convert to fraction form
    4,853,600.70/7,283,025.45 = 2,013,999.90/x
  3. Step 3: Cross multiply
    4,853,600.70x = 7,283,025.45 × 2,013,999.90
  4. Step 4: Simplify right side
    4,853,600.70x = 14,668,012,527,997.46
  5. Step 5: Solve for x
    x = 14,668,012,527,997.46/4,853,600.70
  6. Step 6: Final answer
    x = 3,022,088.84

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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.