Home / 1,937,369.16-2,906,162.91-589,575.60

Finding the Fourth Proportional to 1,937,369.16, 2,906,162.91 and 589,575.60

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Solution

The fourth proportional to 1,937,369.16, 2,906,162.91 and 589,575.60 is: 884,396.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,369.16 : 2,906,162.91 = 589,575.60 : x
  2. Step 2: Convert to fraction form
    1,937,369.16/2,906,162.91 = 589,575.60/x
  3. Step 3: Cross multiply
    1,937,369.16x = 2,906,162.91 × 589,575.60
  4. Step 4: Simplify right side
    1,937,369.16x = 1,713,402,741,361.00
  5. Step 5: Solve for x
    x = 1,713,402,741,361.00/1,937,369.16
  6. Step 6: Final answer
    x = 884,396.62

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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.