Home / 6,003,548.40-8,284,744.24-3,354,417.48

Finding the Fourth Proportional to 6,003,548.40, 8,284,744.24 and 3,354,417.48

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Solution

The fourth proportional to 6,003,548.40, 8,284,744.24 and 3,354,417.48 is: 4,629,010.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003,548.40 : 8,284,744.24 = 3,354,417.48 : x
  2. Step 2: Convert to fraction form
    6,003,548.40/8,284,744.24 = 3,354,417.48/x
  3. Step 3: Cross multiply
    6,003,548.40x = 8,284,744.24 × 3,354,417.48
  4. Step 4: Simplify right side
    6,003,548.40x = 27,790,490,895,985.32
  5. Step 5: Solve for x
    x = 27,790,490,895,985.32/6,003,548.40
  6. Step 6: Final answer
    x = 4,629,010.89

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1.5x scale

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.