Home / 1,060,767.95-1,588,619.28-610,542.45

Finding the Fourth Proportional to 1,060,767.95, 1,588,619.28 and 610,542.45

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Solution

The fourth proportional to 1,060,767.95, 1,588,619.28 and 610,542.45 is: 914,355.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,767.95 : 1,588,619.28 = 610,542.45 : x
  2. Step 2: Convert to fraction form
    1,060,767.95/1,588,619.28 = 610,542.45/x
  3. Step 3: Cross multiply
    1,060,767.95x = 1,588,619.28 × 610,542.45
  4. Step 4: Simplify right side
    1,060,767.95x = 969,919,507,328.44
  5. Step 5: Solve for x
    x = 969,919,507,328.44/1,060,767.95
  6. Step 6: Final answer
    x = 914,355.97

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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.