Home / 9,233,388.92-13,913,107.95-7,587,365.24

Finding the Fourth Proportional to 9,233,388.92, 13,913,107.95 and 7,587,365.24

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Solution

The fourth proportional to 9,233,388.92, 13,913,107.95 and 7,587,365.24 is: 11,432,837.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,233,388.92 : 13,913,107.95 = 7,587,365.24 : x
  2. Step 2: Convert to fraction form
    9,233,388.92/13,913,107.95 = 7,587,365.24/x
  3. Step 3: Cross multiply
    9,233,388.92x = 13,913,107.95 × 7,587,365.24
  4. Step 4: Simplify right side
    9,233,388.92x = 105,563,831,640,197.66
  5. Step 5: Solve for x
    x = 105,563,831,640,197.66/9,233,388.92
  6. Step 6: Final answer
    x = 11,432,837.13

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.