Home / 6,926,034,739.36-9,557,671,879.49-3,754,150,554.57

Finding the Fourth Proportional to 6,926,034,739.36, 9,557,671,879.49 and 3,754,150,554.57

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Solution

The fourth proportional to 6,926,034,739.36, 9,557,671,879.49 and 3,754,150,554.57 is: 5,180,588,971.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,926,034,739.36 : 9,557,671,879.49 = 3,754,150,554.57 : x
  2. Step 2: Convert to fraction form
    6,926,034,739.36/9,557,671,879.49 = 3,754,150,554.57/x
  3. Step 3: Cross multiply
    6,926,034,739.36x = 9,557,671,879.49 × 3,754,150,554.57
  4. Step 4: Simplify right side
    6,926,034,739.36x = 35,880,939,186,785,476,608
  5. Step 5: Solve for x
    x = 35,880,939,186,785,476,608/6,926,034,739.36
  6. Step 6: Final answer
    x = 5,180,588,971.48

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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.