Home / 4,662,010.04-6,993,500.94-1,783,371.29

Finding the Fourth Proportional to 4,662,010.04, 6,993,500.94 and 1,783,371.29

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Solution

The fourth proportional to 4,662,010.04, 6,993,500.94 and 1,783,371.29 is: 2,675,242.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,662,010.04 : 6,993,500.94 = 1,783,371.29 : x
  2. Step 2: Convert to fraction form
    4,662,010.04/6,993,500.94 = 1,783,371.29/x
  3. Step 3: Cross multiply
    4,662,010.04x = 6,993,500.94 × 1,783,371.29
  4. Step 4: Simplify right side
    4,662,010.04x = 12,472,008,758,016.51
  5. Step 5: Solve for x
    x = 12,472,008,758,016.51/4,662,010.04
  6. Step 6: Final answer
    x = 2,675,242.80

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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.