Home / 5,582,362,019.10-7,703,710,534.71-3,076,325,647.26

Finding the Fourth Proportional to 5,582,362,019.10, 7,703,710,534.71 and 3,076,325,647.26

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Solution

The fourth proportional to 5,582,362,019.10, 7,703,710,534.71 and 3,076,325,647.26 is: 4,245,357,469.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,582,362,019.10 : 7,703,710,534.71 = 3,076,325,647.26 : x
  2. Step 2: Convert to fraction form
    5,582,362,019.10/7,703,710,534.71 = 3,076,325,647.26/x
  3. Step 3: Cross multiply
    5,582,362,019.10x = 7,703,710,534.71 × 3,076,325,647.26
  4. Step 4: Simplify right side
    5,582,362,019.10x = 23,699,122,296,995,422,208
  5. Step 5: Solve for x
    x = 23,699,122,296,995,422,208/5,582,362,019.10
  6. Step 6: Final answer
    x = 4,245,357,469.81

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Why These Related Problems?

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