Home / 3,406,223.58-5,103,551.58-2,055,548.04

Finding the Fourth Proportional to 3,406,223.58, 5,103,551.58 and 2,055,548.04

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Solution

The fourth proportional to 3,406,223.58, 5,103,551.58 and 2,055,548.04 is: 3,079,831.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,406,223.58 : 5,103,551.58 = 2,055,548.04 : x
  2. Step 2: Convert to fraction form
    3,406,223.58/5,103,551.58 = 2,055,548.04/x
  3. Step 3: Cross multiply
    3,406,223.58x = 5,103,551.58 × 2,055,548.04
  4. Step 4: Simplify right side
    3,406,223.58x = 10,490,595,447,307.90
  5. Step 5: Solve for x
    x = 10,490,595,447,307.90/3,406,223.58
  6. Step 6: Final answer
    x = 3,079,831.73

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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.