Home / 2,364,958.46-3,263,641.88-1,277,230.28

Finding the Fourth Proportional to 2,364,958.46, 3,263,641.88 and 1,277,230.28

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Solution

The fourth proportional to 2,364,958.46, 3,263,641.88 and 1,277,230.28 is: 1,762,577.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,958.46 : 3,263,641.88 = 1,277,230.28 : x
  2. Step 2: Convert to fraction form
    2,364,958.46/3,263,641.88 = 1,277,230.28/x
  3. Step 3: Cross multiply
    2,364,958.46x = 3,263,641.88 × 1,277,230.28
  4. Step 4: Simplify right side
    2,364,958.46x = 4,168,422,209,507.77
  5. Step 5: Solve for x
    x = 4,168,422,209,507.77/2,364,958.46
  6. Step 6: Final answer
    x = 1,762,577.35

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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.