Home / 1,059,694.56-1,462,416.87-607,073.04

Finding the Fourth Proportional to 1,059,694.56, 1,462,416.87 and 607,073.04

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Solution

The fourth proportional to 1,059,694.56, 1,462,416.87 and 607,073.04 is: 837,782.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,694.56 : 1,462,416.87 = 607,073.04 : x
  2. Step 2: Convert to fraction form
    1,059,694.56/1,462,416.87 = 607,073.04/x
  3. Step 3: Cross multiply
    1,059,694.56x = 1,462,416.87 × 607,073.04
  4. Step 4: Simplify right side
    1,059,694.56x = 887,793,855,018.19
  5. Step 5: Solve for x
    x = 887,793,855,018.19/1,059,694.56
  6. Step 6: Final answer
    x = 837,782.78

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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.