Home / 2,401,768.48-3,602,696.46-804,033.76

Finding the Fourth Proportional to 2,401,768.48, 3,602,696.46 and 804,033.76

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Solution

The fourth proportional to 2,401,768.48, 3,602,696.46 and 804,033.76 is: 1,206,065.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,401,768.48 : 3,602,696.46 = 804,033.76 : x
  2. Step 2: Convert to fraction form
    2,401,768.48/3,602,696.46 = 804,033.76/x
  3. Step 3: Cross multiply
    2,401,768.48x = 3,602,696.46 × 804,033.76
  4. Step 4: Simplify right side
    2,401,768.48x = 2,896,689,580,872.49
  5. Step 5: Solve for x
    x = 2,896,689,580,872.49/2,401,768.48
  6. Step 6: Final answer
    x = 1,206,065.28

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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.