Home / 2,008,864.57-3,013,296.86-886,710.01

Finding the Fourth Proportional to 2,008,864.57, 3,013,296.86 and 886,710.01

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Solution

The fourth proportional to 2,008,864.57, 3,013,296.86 and 886,710.01 is: 1,330,065.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,008,864.57 : 3,013,296.86 = 886,710.01 : x
  2. Step 2: Convert to fraction form
    2,008,864.57/3,013,296.86 = 886,710.01/x
  3. Step 3: Cross multiply
    2,008,864.57x = 3,013,296.86 × 886,710.01
  4. Step 4: Simplify right side
    2,008,864.57x = 2,671,920,488,863.57
  5. Step 5: Solve for x
    x = 2,671,920,488,863.57/2,008,864.57
  6. Step 6: Final answer
    x = 1,330,065.02

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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.