Home / 4,765,364.92-6,576,203.73-2,589,913.36

Finding the Fourth Proportional to 4,765,364.92, 6,576,203.73 and 2,589,913.36

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Solution

The fourth proportional to 4,765,364.92, 6,576,203.73 and 2,589,913.36 is: 3,574,080.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,765,364.92 : 6,576,203.73 = 2,589,913.36 : x
  2. Step 2: Convert to fraction form
    4,765,364.92/6,576,203.73 = 2,589,913.36/x
  3. Step 3: Cross multiply
    4,765,364.92x = 6,576,203.73 × 2,589,913.36
  4. Step 4: Simplify right side
    4,765,364.92x = 17,031,797,898,408.83
  5. Step 5: Solve for x
    x = 17,031,797,898,408.83/4,765,364.92
  6. Step 6: Final answer
    x = 3,574,080.51

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1.5x scale

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.