Home / 6,559,689,967.42-9,058,624,105.75-6,202,322,241.22

Finding the Fourth Proportional to 6,559,689,967.42, 9,058,624,105.75 and 6,202,322,241.22

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Solution

The fourth proportional to 6,559,689,967.42, 9,058,624,105.75 and 6,202,322,241.22 is: 8,565,116,041.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,559,689,967.42 : 9,058,624,105.75 = 6,202,322,241.22 : x
  2. Step 2: Convert to fraction form
    6,559,689,967.42/9,058,624,105.75 = 6,202,322,241.22/x
  3. Step 3: Cross multiply
    6,559,689,967.42x = 9,058,624,105.75 × 6,202,322,241.22
  4. Step 4: Simplify right side
    6,559,689,967.42x = 56,184,505,765,899,567,104
  5. Step 5: Solve for x
    x = 56,184,505,765,899,567,104/6,559,689,967.42
  6. Step 6: Final answer
    x = 8,565,116,041.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.