Home / 3,307,706.14-4,958,409.91-1,062,269.50

Finding the Fourth Proportional to 3,307,706.14, 4,958,409.91 and 1,062,269.50

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Solution

The fourth proportional to 3,307,706.14, 4,958,409.91 and 1,062,269.50 is: 1,592,392.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,307,706.14 : 4,958,409.91 = 1,062,269.50 : x
  2. Step 2: Convert to fraction form
    3,307,706.14/4,958,409.91 = 1,062,269.50/x
  3. Step 3: Cross multiply
    3,307,706.14x = 4,958,409.91 × 1,062,269.50
  4. Step 4: Simplify right side
    3,307,706.14x = 5,267,167,615,890.75
  5. Step 5: Solve for x
    x = 5,267,167,615,890.75/3,307,706.14
  6. Step 6: Final answer
    x = 1,592,392.85

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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.