Home / 2,770,036.34-3,822,765.69-1,546,409.78

Finding the Fourth Proportional to 2,770,036.34, 3,822,765.69 and 1,546,409.78

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Solution

The fourth proportional to 2,770,036.34, 3,822,765.69 and 1,546,409.78 is: 2,134,110.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,770,036.34 : 3,822,765.69 = 1,546,409.78 : x
  2. Step 2: Convert to fraction form
    2,770,036.34/3,822,765.69 = 1,546,409.78/x
  3. Step 3: Cross multiply
    2,770,036.34x = 3,822,765.69 × 1,546,409.78
  4. Step 4: Simplify right side
    2,770,036.34x = 5,911,562,249,664.45
  5. Step 5: Solve for x
    x = 5,911,562,249,664.45/2,770,036.34
  6. Step 6: Final answer
    x = 2,134,110.00

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