Home / 3,593,370.20-5,390,055.30-1,703,802.20

Finding the Fourth Proportional to 3,593,370.20, 5,390,055.30 and 1,703,802.20

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Solution

The fourth proportional to 3,593,370.20, 5,390,055.30 and 1,703,802.20 is: 2,555,703.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,370.20 : 5,390,055.30 = 1,703,802.20 : x
  2. Step 2: Convert to fraction form
    3,593,370.20/5,390,055.30 = 1,703,802.20/x
  3. Step 3: Cross multiply
    3,593,370.20x = 5,390,055.30 × 1,703,802.20
  4. Step 4: Simplify right side
    3,593,370.20x = 9,183,588,078,261.66
  5. Step 5: Solve for x
    x = 9,183,588,078,261.66/3,593,370.20
  6. Step 6: Final answer
    x = 2,555,703.30

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Similar ratio
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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.