Home / 6,070,507.42-8,377,322.52-3,317,195.26

Finding the Fourth Proportional to 6,070,507.42, 8,377,322.52 and 3,317,195.26

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Solution

The fourth proportional to 6,070,507.42, 8,377,322.52 and 3,317,195.26 is: 4,577,741.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070,507.42 : 8,377,322.52 = 3,317,195.26 : x
  2. Step 2: Convert to fraction form
    6,070,507.42/8,377,322.52 = 3,317,195.26/x
  3. Step 3: Cross multiply
    6,070,507.42x = 8,377,322.52 × 3,317,195.26
  4. Step 4: Simplify right side
    6,070,507.42x = 27,789,214,554,835.25
  5. Step 5: Solve for x
    x = 27,789,214,554,835.25/6,070,507.42
  6. Step 6: Final answer
    x = 4,577,741.63

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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.