Home / 4,573,834.50-6,860,893.91-1,695,917.46

Finding the Fourth Proportional to 4,573,834.50, 6,860,893.91 and 1,695,917.46

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Solution

The fourth proportional to 4,573,834.50, 6,860,893.91 and 1,695,917.46 is: 2,543,928.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573,834.50 : 6,860,893.91 = 1,695,917.46 : x
  2. Step 2: Convert to fraction form
    4,573,834.50/6,860,893.91 = 1,695,917.46/x
  3. Step 3: Cross multiply
    4,573,834.50x = 6,860,893.91 × 1,695,917.46
  4. Step 4: Simplify right side
    4,573,834.50x = 11,635,509,764,697.08
  5. Step 5: Solve for x
    x = 11,635,509,764,697.08/4,573,834.50
  6. Step 6: Final answer
    x = 2,543,928.90

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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.