Home / 2,365,555.37-3,548,332.67-568,438.83

Finding the Fourth Proportional to 2,365,555.37, 3,548,332.67 and 568,438.83

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Solution

The fourth proportional to 2,365,555.37, 3,548,332.67 and 568,438.83 is: 852,658.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,555.37 : 3,548,332.67 = 568,438.83 : x
  2. Step 2: Convert to fraction form
    2,365,555.37/3,548,332.67 = 568,438.83/x
  3. Step 3: Cross multiply
    2,365,555.37x = 3,548,332.67 × 568,438.83
  4. Step 4: Simplify right side
    2,365,555.37x = 2,017,010,068,543.38
  5. Step 5: Solve for x
    x = 2,017,010,068,543.38/2,365,555.37
  6. Step 6: Final answer
    x = 852,658.15

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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.