Home / 4,567,725.78-6,303,725.94-2,502,745.35

Finding the Fourth Proportional to 4,567,725.78, 6,303,725.94 and 2,502,745.35

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Solution

The fourth proportional to 4,567,725.78, 6,303,725.94 and 2,502,745.35 is: 3,453,933.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567,725.78 : 6,303,725.94 = 2,502,745.35 : x
  2. Step 2: Convert to fraction form
    4,567,725.78/6,303,725.94 = 2,502,745.35/x
  3. Step 3: Cross multiply
    4,567,725.78x = 6,303,725.94 × 2,502,745.35
  4. Step 4: Simplify right side
    4,567,725.78x = 15,776,620,784,009.38
  5. Step 5: Solve for x
    x = 15,776,620,784,009.38/4,567,725.78
  6. Step 6: Final answer
    x = 3,453,933.43

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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.