Home / 2,016,446.10-3,024,323.55-753,623.70

Finding the Fourth Proportional to 2,016,446.10, 3,024,323.55 and 753,623.70

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Solution

The fourth proportional to 2,016,446.10, 3,024,323.55 and 753,623.70 is: 1,130,306.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,446.10 : 3,024,323.55 = 753,623.70 : x
  2. Step 2: Convert to fraction form
    2,016,446.10/3,024,323.55 = 753,623.70/x
  3. Step 3: Cross multiply
    2,016,446.10x = 3,024,323.55 × 753,623.70
  4. Step 4: Simplify right side
    2,016,446.10x = 2,279,201,903,748.13
  5. Step 5: Solve for x
    x = 2,279,201,903,748.13/2,016,446.10
  6. Step 6: Final answer
    x = 1,130,306.39

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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.