Home / 4,442,532.80-6,658,761.58-2,041,415.93

Finding the Fourth Proportional to 4,442,532.80, 6,658,761.58 and 2,041,415.93

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Solution

The fourth proportional to 4,442,532.80, 6,658,761.58 and 2,041,415.93 is: 3,059,809.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,442,532.80 : 6,658,761.58 = 2,041,415.93 : x
  2. Step 2: Convert to fraction form
    4,442,532.80/6,658,761.58 = 2,041,415.93/x
  3. Step 3: Cross multiply
    4,442,532.80x = 6,658,761.58 × 2,041,415.93
  4. Step 4: Simplify right side
    4,442,532.80x = 13,593,301,958,380.43
  5. Step 5: Solve for x
    x = 13,593,301,958,380.43/4,442,532.80
  6. Step 6: Final answer
    x = 3,059,809.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.