Home / 3,070,504.87-4,596,172.71-2,261,800.87

Finding the Fourth Proportional to 3,070,504.87, 4,596,172.71 and 2,261,800.87

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Solution

The fourth proportional to 3,070,504.87, 4,596,172.71 and 2,261,800.87 is: 3,385,641.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,504.87 : 4,596,172.71 = 2,261,800.87 : x
  2. Step 2: Convert to fraction form
    3,070,504.87/4,596,172.71 = 2,261,800.87/x
  3. Step 3: Cross multiply
    3,070,504.87x = 4,596,172.71 × 2,261,800.87
  4. Step 4: Simplify right side
    3,070,504.87x = 10,395,627,414,176.07
  5. Step 5: Solve for x
    x = 10,395,627,414,176.07/3,070,504.87
  6. Step 6: Final answer
    x = 3,385,641.08

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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.