Home / 3,330,432.42-4,596,108.18-2,041,023.80

Finding the Fourth Proportional to 3,330,432.42, 4,596,108.18 and 2,041,023.80

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Solution

The fourth proportional to 3,330,432.42, 4,596,108.18 and 2,041,023.80 is: 2,816,681.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,330,432.42 : 4,596,108.18 = 2,041,023.80 : x
  2. Step 2: Convert to fraction form
    3,330,432.42/4,596,108.18 = 2,041,023.80/x
  3. Step 3: Cross multiply
    3,330,432.42x = 4,596,108.18 × 2,041,023.80
  4. Step 4: Simplify right side
    3,330,432.42x = 9,380,766,182,754.68
  5. Step 5: Solve for x
    x = 9,380,766,182,754.68/3,330,432.42
  6. Step 6: Final answer
    x = 2,816,681.14

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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.