Home / 1,937,361.66-2,906,151.66-589,568.10

Finding the Fourth Proportional to 1,937,361.66, 2,906,151.66 and 589,568.10

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Solution

The fourth proportional to 1,937,361.66, 2,906,151.66 and 589,568.10 is: 884,385.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,361.66 : 2,906,151.66 = 589,568.10 : x
  2. Step 2: Convert to fraction form
    1,937,361.66/2,906,151.66 = 589,568.10/x
  3. Step 3: Cross multiply
    1,937,361.66x = 2,906,151.66 × 589,568.10
  4. Step 4: Simplify right side
    1,937,361.66x = 1,713,374,312,498.05
  5. Step 5: Solve for x
    x = 1,713,374,312,498.05/1,937,361.66
  6. Step 6: Final answer
    x = 884,385.37

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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.