Home / 4,396,807.70-6,595,867.65-1,556,696.60

Finding the Fourth Proportional to 4,396,807.70, 6,595,867.65 and 1,556,696.60

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Solution

The fourth proportional to 4,396,807.70, 6,595,867.65 and 1,556,696.60 is: 2,335,277.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396,807.70 : 6,595,867.65 = 1,556,696.60 : x
  2. Step 2: Convert to fraction form
    4,396,807.70/6,595,867.65 = 1,556,696.60/x
  3. Step 3: Cross multiply
    4,396,807.70x = 6,595,867.65 × 1,556,696.60
  4. Step 4: Simplify right side
    4,396,807.70x = 10,267,764,744,804.99
  5. Step 5: Solve for x
    x = 10,267,764,744,804.99/4,396,807.70
  6. Step 6: Final answer
    x = 2,335,277.19

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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.