Home / 4,010,809.40-6,016,991.70-2,016,265.40

Finding the Fourth Proportional to 4,010,809.40, 6,016,991.70 and 2,016,265.40

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Solution

The fourth proportional to 4,010,809.40, 6,016,991.70 and 2,016,265.40 is: 3,024,789.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,809.40 : 6,016,991.70 = 2,016,265.40 : x
  2. Step 2: Convert to fraction form
    4,010,809.40/6,016,991.70 = 2,016,265.40/x
  3. Step 3: Cross multiply
    4,010,809.40x = 6,016,991.70 × 2,016,265.40
  4. Step 4: Simplify right side
    4,010,809.40x = 12,131,852,176,797.18
  5. Step 5: Solve for x
    x = 12,131,852,176,797.18/4,010,809.40
  6. Step 6: Final answer
    x = 3,024,789.01

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Double scale
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1.5x scale

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.