Home / 982,430.01-1,473,560.59-598,079.10

Finding the Fourth Proportional to 982,430.01, 1,473,560.59 and 598,079.10

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Solution

The fourth proportional to 982,430.01, 1,473,560.59 and 598,079.10 is: 897,067.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    982,430.01 : 1,473,560.59 = 598,079.10 : x
  2. Step 2: Convert to fraction form
    982,430.01/1,473,560.59 = 598,079.10/x
  3. Step 3: Cross multiply
    982,430.01x = 1,473,560.59 × 598,079.10
  4. Step 4: Simplify right side
    982,430.01x = 881,305,788,325.94
  5. Step 5: Solve for x
    x = 881,305,788,325.94/982,430.01
  6. Step 6: Final answer
    x = 897,067.25

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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.