Home / 1,062,199.49-1,592,164.70-605,808.13

Finding the Fourth Proportional to 1,062,199.49, 1,592,164.70 and 605,808.13

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Solution

The fourth proportional to 1,062,199.49, 1,592,164.70 and 605,808.13 is: 908,065.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,199.49 : 1,592,164.70 = 605,808.13 : x
  2. Step 2: Convert to fraction form
    1,062,199.49/1,592,164.70 = 605,808.13/x
  3. Step 3: Cross multiply
    1,062,199.49x = 1,592,164.70 × 605,808.13
  4. Step 4: Simplify right side
    1,062,199.49x = 964,546,324,572.78
  5. Step 5: Solve for x
    x = 964,546,324,572.78/1,062,199.49
  6. Step 6: Final answer
    x = 908,065.13

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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.