Home / 11,058,395,577.16-16,599,397,573.36-4,765,930,155.21

Finding the Fourth Proportional to 11,058,395,577.16, 16,599,397,573.36 and 4,765,930,155.21

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Solution

The fourth proportional to 11,058,395,577.16, 16,599,397,573.36 and 4,765,930,155.21 is: 7,153,982,591.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,058,395,577.16 : 16,599,397,573.36 = 4,765,930,155.21 : x
  2. Step 2: Convert to fraction form
    11,058,395,577.16/16,599,397,573.36 = 4,765,930,155.21/x
  3. Step 3: Cross multiply
    11,058,395,577.16x = 16,599,397,573.36 × 4,765,930,155.21
  4. Step 4: Simplify right side
    11,058,395,577.16x = 79,111,569,453,196,132,352
  5. Step 5: Solve for x
    x = 79,111,569,453,196,132,352/11,058,395,577.16
  6. Step 6: Final answer
    x = 7,153,982,591.89

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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.