Home / 4,733,393.04-6,535,232.28-2,800,272.96

Finding the Fourth Proportional to 4,733,393.04, 6,535,232.28 and 2,800,272.96

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Solution

The fourth proportional to 4,733,393.04, 6,535,232.28 and 2,800,272.96 is: 3,866,240.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,733,393.04 : 6,535,232.28 = 2,800,272.96 : x
  2. Step 2: Convert to fraction form
    4,733,393.04/6,535,232.28 = 2,800,272.96/x
  3. Step 3: Cross multiply
    4,733,393.04x = 6,535,232.28 × 2,800,272.96
  4. Step 4: Simplify right side
    4,733,393.04x = 18,300,434,241,003.15
  5. Step 5: Solve for x
    x = 18,300,434,241,003.15/4,733,393.04
  6. Step 6: Final answer
    x = 3,866,240.16

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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.