Home / 4,153,580.52-5,734,536.10-3,184,849.96

Finding the Fourth Proportional to 4,153,580.52, 5,734,536.10 and 3,184,849.96

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Solution

The fourth proportional to 4,153,580.52, 5,734,536.10 and 3,184,849.96 is: 4,397,082.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,153,580.52 : 5,734,536.10 = 3,184,849.96 : x
  2. Step 2: Convert to fraction form
    4,153,580.52/5,734,536.10 = 3,184,849.96/x
  3. Step 3: Cross multiply
    4,153,580.52x = 5,734,536.10 × 3,184,849.96
  4. Step 4: Simplify right side
    4,153,580.52x = 18,263,637,068,703.55
  5. Step 5: Solve for x
    x = 18,263,637,068,703.55/4,153,580.52
  6. Step 6: Final answer
    x = 4,397,082.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.