Home / 4,256,256.16-5,873,648.34-2,322,559.36

Finding the Fourth Proportional to 4,256,256.16, 5,873,648.34 and 2,322,559.36

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Solution

The fourth proportional to 4,256,256.16, 5,873,648.34 and 2,322,559.36 is: 3,205,140.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,256,256.16 : 5,873,648.34 = 2,322,559.36 : x
  2. Step 2: Convert to fraction form
    4,256,256.16/5,873,648.34 = 2,322,559.36/x
  3. Step 3: Cross multiply
    4,256,256.16x = 5,873,648.34 × 2,322,559.36
  4. Step 4: Simplify right side
    4,256,256.16x = 13,641,896,929,415.46
  5. Step 5: Solve for x
    x = 13,641,896,929,415.46/4,256,256.16
  6. Step 6: Final answer
    x = 3,205,140.01

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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.