Home / 5,614,070.58-7,747,408.22-3,166,674.01

Finding the Fourth Proportional to 5,614,070.58, 7,747,408.22 and 3,166,674.01

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Solution

The fourth proportional to 5,614,070.58, 7,747,408.22 and 3,166,674.01 is: 4,370,004.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,614,070.58 : 7,747,408.22 = 3,166,674.01 : x
  2. Step 2: Convert to fraction form
    5,614,070.58/7,747,408.22 = 3,166,674.01/x
  3. Step 3: Cross multiply
    5,614,070.58x = 7,747,408.22 × 3,166,674.01
  4. Step 4: Simplify right side
    5,614,070.58x = 24,533,516,219,932.47
  5. Step 5: Solve for x
    x = 24,533,516,219,932.47/5,614,070.58
  6. Step 6: Final answer
    x = 4,370,004.95

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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.