Home / 4,415,228.80-6,092,527.83-2,649,033.32

Finding the Fourth Proportional to 4,415,228.80, 6,092,527.83 and 2,649,033.32

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Solution

The fourth proportional to 4,415,228.80, 6,092,527.83 and 2,649,033.32 is: 3,655,373.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,415,228.80 : 6,092,527.83 = 2,649,033.32 : x
  2. Step 2: Convert to fraction form
    4,415,228.80/6,092,527.83 = 2,649,033.32/x
  3. Step 3: Cross multiply
    4,415,228.80x = 6,092,527.83 × 2,649,033.32
  4. Step 4: Simplify right side
    4,415,228.80x = 16,139,309,184,300.78
  5. Step 5: Solve for x
    x = 16,139,309,184,300.78/4,415,228.80
  6. Step 6: Final answer
    x = 3,655,373.24

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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.