Home / 1,593,298.76-2,390,185.67-568,549.22

Finding the Fourth Proportional to 1,593,298.76, 2,390,185.67 and 568,549.22

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Solution

The fourth proportional to 1,593,298.76, 2,390,185.67 and 568,549.22 is: 852,908.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,298.76 : 2,390,185.67 = 568,549.22 : x
  2. Step 2: Convert to fraction form
    1,593,298.76/2,390,185.67 = 568,549.22/x
  3. Step 3: Cross multiply
    1,593,298.76x = 2,390,185.67 × 568,549.22
  4. Step 4: Simplify right side
    1,593,298.76x = 1,358,938,183,540.00
  5. Step 5: Solve for x
    x = 1,358,938,183,540.00/1,593,298.76
  6. Step 6: Final answer
    x = 852,908.58

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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.