Home / 4,057,929.61-6,082,850.28-2,029,982.83

Finding the Fourth Proportional to 4,057,929.61, 6,082,850.28 and 2,029,982.83

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Solution

The fourth proportional to 4,057,929.61, 6,082,850.28 and 2,029,982.83 is: 3,042,951.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,929.61 : 6,082,850.28 = 2,029,982.83 : x
  2. Step 2: Convert to fraction form
    4,057,929.61/6,082,850.28 = 2,029,982.83/x
  3. Step 3: Cross multiply
    4,057,929.61x = 6,082,850.28 × 2,029,982.83
  4. Step 4: Simplify right side
    4,057,929.61x = 12,348,081,652,482.04
  5. Step 5: Solve for x
    x = 12,348,081,652,482.04/4,057,929.61
  6. Step 6: Final answer
    x = 3,042,951.17

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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.