Home / 6,200,502.98-8,556,682.32-3,447,444.60

Finding the Fourth Proportional to 6,200,502.98, 8,556,682.32 and 3,447,444.60

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Solution

The fourth proportional to 6,200,502.98, 8,556,682.32 and 3,447,444.60 is: 4,757,467.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,200,502.98 : 8,556,682.32 = 3,447,444.60 : x
  2. Step 2: Convert to fraction form
    6,200,502.98/8,556,682.32 = 3,447,444.60/x
  3. Step 3: Cross multiply
    6,200,502.98x = 8,556,682.32 × 3,447,444.60
  4. Step 4: Simplify right side
    6,200,502.98x = 29,498,688,257,999.47
  5. Step 5: Solve for x
    x = 29,498,688,257,999.47/6,200,502.98
  6. Step 6: Final answer
    x = 4,757,467.00

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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.