Home / 9,097,682.68-13,653,108.60-3,559,035.34

Finding the Fourth Proportional to 9,097,682.68, 13,653,108.60 and 3,559,035.34

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Solution

The fourth proportional to 9,097,682.68, 13,653,108.60 and 3,559,035.34 is: 5,341,128.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,682.68 : 13,653,108.60 = 3,559,035.34 : x
  2. Step 2: Convert to fraction form
    9,097,682.68/13,653,108.60 = 3,559,035.34/x
  3. Step 3: Cross multiply
    9,097,682.68x = 13,653,108.60 × 3,559,035.34
  4. Step 4: Simplify right side
    9,097,682.68x = 48,591,896,008,257.92
  5. Step 5: Solve for x
    x = 48,591,896,008,257.92/9,097,682.68
  6. Step 6: Final answer
    x = 5,341,128.91

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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.