Home / 6,577,327,733.76-9,862,051,430.97-2,093,485,615.02

Finding the Fourth Proportional to 6,577,327,733.76, 9,862,051,430.97 and 2,093,485,615.02

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Solution

The fourth proportional to 6,577,327,733.76, 9,862,051,430.97 and 2,093,485,615.02 is: 3,138,974,313.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,577,327,733.76 : 9,862,051,430.97 = 2,093,485,615.02 : x
  2. Step 2: Convert to fraction form
    6,577,327,733.76/9,862,051,430.97 = 2,093,485,615.02/x
  3. Step 3: Cross multiply
    6,577,327,733.76x = 9,862,051,430.97 × 2,093,485,615.02
  4. Step 4: Simplify right side
    6,577,327,733.76x = 20,646,062,805,323,100,160
  5. Step 5: Solve for x
    x = 20,646,062,805,323,100,160/6,577,327,733.76
  6. Step 6: Final answer
    x = 3,138,974,313.13

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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.