Home / 2,035,031.36-3,052,615.61-1,023,601.88

Finding the Fourth Proportional to 2,035,031.36, 3,052,615.61 and 1,023,601.88

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Solution

The fourth proportional to 2,035,031.36, 3,052,615.61 and 1,023,601.88 is: 1,535,437.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,031.36 : 3,052,615.61 = 1,023,601.88 : x
  2. Step 2: Convert to fraction form
    2,035,031.36/3,052,615.61 = 1,023,601.88/x
  3. Step 3: Cross multiply
    2,035,031.36x = 3,052,615.61 × 1,023,601.88
  4. Step 4: Simplify right side
    2,035,031.36x = 3,124,663,056,932.26
  5. Step 5: Solve for x
    x = 3,124,663,056,932.26/2,035,031.36
  6. Step 6: Final answer
    x = 1,535,437.30

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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.