Home / 1,026,097.17-1,416,285.27-590,568.09

Finding the Fourth Proportional to 1,026,097.17, 1,416,285.27 and 590,568.09

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Solution

The fourth proportional to 1,026,097.17, 1,416,285.27 and 590,568.09 is: 815,140.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,097.17 : 1,416,285.27 = 590,568.09 : x
  2. Step 2: Convert to fraction form
    1,026,097.17/1,416,285.27 = 590,568.09/x
  3. Step 3: Cross multiply
    1,026,097.17x = 1,416,285.27 × 590,568.09
  4. Step 4: Simplify right side
    1,026,097.17x = 836,412,886,799.03
  5. Step 5: Solve for x
    x = 836,412,886,799.03/1,026,097.17
  6. Step 6: Final answer
    x = 815,140.04

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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.