Home / 6,582,430.86-9,082,958.59-3,792,466.75

Finding the Fourth Proportional to 6,582,430.86, 9,082,958.59 and 3,792,466.75

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Solution

The fourth proportional to 6,582,430.86, 9,082,958.59 and 3,792,466.75 is: 5,233,145.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,582,430.86 : 9,082,958.59 = 3,792,466.75 : x
  2. Step 2: Convert to fraction form
    6,582,430.86/9,082,958.59 = 3,792,466.75/x
  3. Step 3: Cross multiply
    6,582,430.86x = 9,082,958.59 × 3,792,466.75
  4. Step 4: Simplify right side
    6,582,430.86x = 34,446,818,444,201.88
  5. Step 5: Solve for x
    x = 34,446,818,444,201.88/6,582,430.86
  6. Step 6: Final answer
    x = 5,233,145.50

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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.