Home / 6,058,600.34-8,360,895.60-3,305,279.44

Finding the Fourth Proportional to 6,058,600.34, 8,360,895.60 and 3,305,279.44

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Solution

The fourth proportional to 6,058,600.34, 8,360,895.60 and 3,305,279.44 is: 4,561,300.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,600.34 : 8,360,895.60 = 3,305,279.44 : x
  2. Step 2: Convert to fraction form
    6,058,600.34/8,360,895.60 = 3,305,279.44/x
  3. Step 3: Cross multiply
    6,058,600.34x = 8,360,895.60 × 3,305,279.44
  4. Step 4: Simplify right side
    6,058,600.34x = 27,635,096,326,666.46
  5. Step 5: Solve for x
    x = 27,635,096,326,666.46/6,058,600.34
  6. Step 6: Final answer
    x = 4,561,300.43

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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.