Home / 2,507,792.03-3,461,812.49-1,693,099.30

Finding the Fourth Proportional to 2,507,792.03, 3,461,812.49 and 1,693,099.30

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Solution

The fourth proportional to 2,507,792.03, 3,461,812.49 and 1,693,099.30 is: 2,337,192.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,507,792.03 : 3,461,812.49 = 1,693,099.30 : x
  2. Step 2: Convert to fraction form
    2,507,792.03/3,461,812.49 = 1,693,099.30/x
  3. Step 3: Cross multiply
    2,507,792.03x = 3,461,812.49 × 1,693,099.30
  4. Step 4: Simplify right side
    2,507,792.03x = 5,861,192,303,550.26
  5. Step 5: Solve for x
    x = 5,861,192,303,550.26/2,507,792.03
  6. Step 6: Final answer
    x = 2,337,192.33

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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.