Home / 2,030,797.97-3,046,173.70-493,802.08

Finding the Fourth Proportional to 2,030,797.97, 3,046,173.70 and 493,802.08

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Solution

The fourth proportional to 2,030,797.97, 3,046,173.70 and 493,802.08 is: 740,697.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,030,797.97 : 3,046,173.70 = 493,802.08 : x
  2. Step 2: Convert to fraction form
    2,030,797.97/3,046,173.70 = 493,802.08/x
  3. Step 3: Cross multiply
    2,030,797.97x = 3,046,173.70 × 493,802.08
  4. Step 4: Simplify right side
    2,030,797.97x = 1,504,206,920,512.34
  5. Step 5: Solve for x
    x = 1,504,206,920,512.34/2,030,797.97
  6. Step 6: Final answer
    x = 740,697.47

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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.