Home / 1,060,899.52-1,591,365.77-590,574.23

Finding the Fourth Proportional to 1,060,899.52, 1,591,365.77 and 590,574.23

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Solution

The fourth proportional to 1,060,899.52, 1,591,365.77 and 590,574.23 is: 885,870.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,899.52 : 1,591,365.77 = 590,574.23 : x
  2. Step 2: Convert to fraction form
    1,060,899.52/1,591,365.77 = 590,574.23/x
  3. Step 3: Cross multiply
    1,060,899.52x = 1,591,365.77 × 590,574.23
  4. Step 4: Simplify right side
    1,060,899.52x = 939,819,614,266.11
  5. Step 5: Solve for x
    x = 939,819,614,266.11/1,060,899.52
  6. Step 6: Final answer
    x = 885,870.52

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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.