Home / 2,463,703.17-3,695,563.32-757,834.89

Finding the Fourth Proportional to 2,463,703.17, 3,695,563.32 and 757,834.89

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Solution

The fourth proportional to 2,463,703.17, 3,695,563.32 and 757,834.89 is: 1,136,754.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463,703.17 : 3,695,563.32 = 757,834.89 : x
  2. Step 2: Convert to fraction form
    2,463,703.17/3,695,563.32 = 757,834.89/x
  3. Step 3: Cross multiply
    2,463,703.17x = 3,695,563.32 × 757,834.89
  4. Step 4: Simplify right side
    2,463,703.17x = 2,800,626,822,100.24
  5. Step 5: Solve for x
    x = 2,800,626,822,100.24/2,463,703.17
  6. Step 6: Final answer
    x = 1,136,754.97

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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.