Home / 10,675,227.30-16,014,914.55-4,609,947.30

Finding the Fourth Proportional to 10,675,227.30, 16,014,914.55 and 4,609,947.30

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Solution

The fourth proportional to 10,675,227.30, 16,014,914.55 and 4,609,947.30 is: 6,915,816.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,675,227.30 : 16,014,914.55 = 4,609,947.30 : x
  2. Step 2: Convert to fraction form
    10,675,227.30/16,014,914.55 = 4,609,947.30/x
  3. Step 3: Cross multiply
    10,675,227.30x = 16,014,914.55 × 4,609,947.30
  4. Step 4: Simplify right side
    10,675,227.30x = 73,827,912,089,503.22
  5. Step 5: Solve for x
    x = 73,827,912,089,503.22/10,675,227.30
  6. Step 6: Final answer
    x = 6,915,816.41

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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.