Home / 10,609,707.70-15,903,230.94-6,050,940.36

Finding the Fourth Proportional to 10,609,707.70, 15,903,230.94 and 6,050,940.36

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Solution

The fourth proportional to 10,609,707.70, 15,903,230.94 and 6,050,940.36 is: 9,069,948.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,609,707.70 : 15,903,230.94 = 6,050,940.36 : x
  2. Step 2: Convert to fraction form
    10,609,707.70/15,903,230.94 = 6,050,940.36/x
  3. Step 3: Cross multiply
    10,609,707.70x = 15,903,230.94 × 6,050,940.36
  4. Step 4: Simplify right side
    10,609,707.70x = 96,229,501,949,246.73
  5. Step 5: Solve for x
    x = 96,229,501,949,246.73/10,609,707.70
  6. Step 6: Final answer
    x = 9,069,948.45

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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.