Home / 1,059,676.16-1,462,391.55-607,054.64

Finding the Fourth Proportional to 1,059,676.16, 1,462,391.55 and 607,054.64

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Solution

The fourth proportional to 1,059,676.16, 1,462,391.55 and 607,054.64 is: 837,757.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,676.16 : 1,462,391.55 = 607,054.64 : x
  2. Step 2: Convert to fraction form
    1,059,676.16/1,462,391.55 = 607,054.64/x
  3. Step 3: Cross multiply
    1,059,676.16x = 1,462,391.55 × 607,054.64
  4. Step 4: Simplify right side
    1,059,676.16x = 887,751,568,612.33
  5. Step 5: Solve for x
    x = 887,751,568,612.33/1,059,676.16
  6. Step 6: Final answer
    x = 837,757.43

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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.