Home / 1,060,634.74-1,463,708.86-601,768.56

Finding the Fourth Proportional to 1,060,634.74, 1,463,708.86 and 601,768.56

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Solution

The fourth proportional to 1,060,634.74, 1,463,708.86 and 601,768.56 is: 830,459.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,634.74 : 1,463,708.86 = 601,768.56 : x
  2. Step 2: Convert to fraction form
    1,060,634.74/1,463,708.86 = 601,768.56/x
  3. Step 3: Cross multiply
    1,060,634.74x = 1,463,708.86 × 601,768.56
  4. Step 4: Simplify right side
    1,060,634.74x = 880,813,972,941.44
  5. Step 5: Solve for x
    x = 880,813,972,941.44/1,060,634.74
  6. Step 6: Final answer
    x = 830,459.29

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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.