Home / 1,077,002.40-1,486,256.40-593,568

Finding the Fourth Proportional to 1,077,002.40, 1,486,256.40 and 593,568

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Solution

The fourth proportional to 1,077,002.40, 1,486,256.40 and 593,568 is: 819,120.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,077,002.40 : 1,486,256.40 = 593,568 : x
  2. Step 2: Convert to fraction form
    1,077,002.40/1,486,256.40 = 593,568/x
  3. Step 3: Cross multiply
    1,077,002.40x = 1,486,256.40 × 593,568
  4. Step 4: Simplify right side
    1,077,002.40x = 882,194,238,835.20
  5. Step 5: Solve for x
    x = 882,194,238,835.20/1,077,002.40
  6. Step 6: Final answer
    x = 819,120.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.