Home / 6,501,691,698.63-9,756,619,014.83-6,083,341,343.43

Finding the Fourth Proportional to 6,501,691,698.63, 9,756,619,014.83 and 6,083,341,343.43

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Solution

The fourth proportional to 6,501,691,698.63, 9,756,619,014.83 and 6,083,341,343.43 is: 9,128,830,860.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,501,691,698.63 : 9,756,619,014.83 = 6,083,341,343.43 : x
  2. Step 2: Convert to fraction form
    6,501,691,698.63/9,756,619,014.83 = 6,083,341,343.43/x
  3. Step 3: Cross multiply
    6,501,691,698.63x = 9,756,619,014.83 × 6,083,341,343.43
  4. Step 4: Simplify right side
    6,501,691,698.63x = 59,352,843,824,980,205,568
  5. Step 5: Solve for x
    x = 59,352,843,824,980,205,568/6,501,691,698.63
  6. Step 6: Final answer
    x = 9,128,830,860.66

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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.