Home / 4,558,214.69-6,837,333.62-1,862,539.91

Finding the Fourth Proportional to 4,558,214.69, 6,837,333.62 and 1,862,539.91

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Solution

The fourth proportional to 4,558,214.69, 6,837,333.62 and 1,862,539.91 is: 2,793,814.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,558,214.69 : 6,837,333.62 = 1,862,539.91 : x
  2. Step 2: Convert to fraction form
    4,558,214.69/6,837,333.62 = 1,862,539.91/x
  3. Step 3: Cross multiply
    4,558,214.69x = 6,837,333.62 × 1,862,539.91
  4. Step 4: Simplify right side
    4,558,214.69x = 12,734,806,701,735.41
  5. Step 5: Solve for x
    x = 12,734,806,701,735.41/4,558,214.69
  6. Step 6: Final answer
    x = 2,793,814.59

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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.