Home / 4,240,955.73-5,852,544.36-2,307,230.16

Finding the Fourth Proportional to 4,240,955.73, 5,852,544.36 and 2,307,230.16

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Solution

The fourth proportional to 4,240,955.73, 5,852,544.36 and 2,307,230.16 is: 3,183,991.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,240,955.73 : 5,852,544.36 = 2,307,230.16 : x
  2. Step 2: Convert to fraction form
    4,240,955.73/5,852,544.36 = 2,307,230.16/x
  3. Step 3: Cross multiply
    4,240,955.73x = 5,852,544.36 × 2,307,230.16
  4. Step 4: Simplify right side
    4,240,955.73x = 13,503,166,860,129.90
  5. Step 5: Solve for x
    x = 13,503,166,860,129.90/4,240,955.73
  6. Step 6: Final answer
    x = 3,183,991.47

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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.