Home / 1,498,602-2,247,311.28-599,876.22

Finding the Fourth Proportional to 1,498,602, 2,247,311.28 and 599,876.22

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Solution

The fourth proportional to 1,498,602, 2,247,311.28 and 599,876.22 is: 899,577.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,498,602 : 2,247,311.28 = 599,876.22 : x
  2. Step 2: Convert to fraction form
    1,498,602/2,247,311.28 = 599,876.22/x
  3. Step 3: Cross multiply
    1,498,602x = 2,247,311.28 × 599,876.22
  4. Step 4: Simplify right side
    1,498,602x = 1,348,108,595,809.76
  5. Step 5: Solve for x
    x = 1,348,108,595,809.76/1,498,602
  6. Step 6: Final answer
    x = 899,577.47

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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.