Home / 2,793,954.87-4,209,602.13-2,524,396.32

Finding the Fourth Proportional to 2,793,954.87, 4,209,602.13 and 2,524,396.32

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Solution

The fourth proportional to 2,793,954.87, 4,209,602.13 and 2,524,396.32 is: 3,803,463.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,793,954.87 : 4,209,602.13 = 2,524,396.32 : x
  2. Step 2: Convert to fraction form
    2,793,954.87/4,209,602.13 = 2,524,396.32/x
  3. Step 3: Cross multiply
    2,793,954.87x = 4,209,602.13 × 2,524,396.32
  4. Step 4: Simplify right side
    2,793,954.87x = 10,626,704,125,636.16
  5. Step 5: Solve for x
    x = 10,626,704,125,636.16/2,793,954.87
  6. Step 6: Final answer
    x = 3,803,463.06

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.