Home / 11,058,395,579.16-16,599,397,576.35-4,765,930,157.22

Finding the Fourth Proportional to 11,058,395,579.16, 16,599,397,576.35 and 4,765,930,157.22

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Solution

The fourth proportional to 11,058,395,579.16, 16,599,397,576.35 and 4,765,930,157.22 is: 7,153,982,594.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,058,395,579.16 : 16,599,397,576.35 = 4,765,930,157.22 : x
  2. Step 2: Convert to fraction form
    11,058,395,579.16/16,599,397,576.35 = 4,765,930,157.22/x
  3. Step 3: Cross multiply
    11,058,395,579.16x = 16,599,397,576.35 × 4,765,930,157.22
  4. Step 4: Simplify right side
    11,058,395,579.16x = 79,111,569,500,811,051,008
  5. Step 5: Solve for x
    x = 79,111,569,500,811,051,008/11,058,395,579.16
  6. Step 6: Final answer
    x = 7,153,982,594.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.