Home / 3,976,324.63-5,973,465.56-2,358,154.83

Finding the Fourth Proportional to 3,976,324.63, 5,973,465.56 and 2,358,154.83

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Solution

The fourth proportional to 3,976,324.63, 5,973,465.56 and 2,358,154.83 is: 3,542,557.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,976,324.63 : 5,973,465.56 = 2,358,154.83 : x
  2. Step 2: Convert to fraction form
    3,976,324.63/5,973,465.56 = 2,358,154.83/x
  3. Step 3: Cross multiply
    3,976,324.63x = 5,973,465.56 × 2,358,154.83
  4. Step 4: Simplify right side
    3,976,324.63x = 14,086,356,672,762.38
  5. Step 5: Solve for x
    x = 14,086,356,672,762.38/3,976,324.63
  6. Step 6: Final answer
    x = 3,542,557.01

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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.