Home / 4,973,265.92-7,431,587.52-3,734,196.16

Finding the Fourth Proportional to 4,973,265.92, 7,431,587.52 and 3,734,196.16

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Solution

The fourth proportional to 4,973,265.92, 7,431,587.52 and 3,734,196.16 is: 5,580,036.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,973,265.92 : 7,431,587.52 = 3,734,196.16 : x
  2. Step 2: Convert to fraction form
    4,973,265.92/7,431,587.52 = 3,734,196.16/x
  3. Step 3: Cross multiply
    4,973,265.92x = 7,431,587.52 × 3,734,196.16
  4. Step 4: Simplify right side
    4,973,265.92x = 27,751,005,579,887.92
  5. Step 5: Solve for x
    x = 27,751,005,579,887.92/4,973,265.92
  6. Step 6: Final answer
    x = 5,580,036.54

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.