Home / 2,371,510.48-3,270,473.70-2,195,369.44

Finding the Fourth Proportional to 2,371,510.48, 3,270,473.70 and 2,195,369.44

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Solution

The fourth proportional to 2,371,510.48, 3,270,473.70 and 2,195,369.44 is: 3,027,563.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,510.48 : 3,270,473.70 = 2,195,369.44 : x
  2. Step 2: Convert to fraction form
    2,371,510.48/3,270,473.70 = 2,195,369.44/x
  3. Step 3: Cross multiply
    2,371,510.48x = 3,270,473.70 × 2,195,369.44
  4. Step 4: Simplify right side
    2,371,510.48x = 7,179,898,015,303.73
  5. Step 5: Solve for x
    x = 7,179,898,015,303.73/2,371,510.48
  6. Step 6: Final answer
    x = 3,027,563.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.