Home / 7,792,294.24-10,753,334.72-4,354,534.40

Finding the Fourth Proportional to 7,792,294.24, 10,753,334.72 and 4,354,534.40

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Solution

The fourth proportional to 7,792,294.24, 10,753,334.72 and 4,354,534.40 is: 6,009,239.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,792,294.24 : 10,753,334.72 = 4,354,534.40 : x
  2. Step 2: Convert to fraction form
    7,792,294.24/10,753,334.72 = 4,354,534.40/x
  3. Step 3: Cross multiply
    7,792,294.24x = 10,753,334.72 × 4,354,534.40
  4. Step 4: Simplify right side
    7,792,294.24x = 46,825,765,952,954.38
  5. Step 5: Solve for x
    x = 46,825,765,952,954.38/7,792,294.24
  6. Step 6: Final answer
    x = 6,009,239.96

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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.