Home / 4,580,762.40-6,322,032.72-2,770,924.32

Finding the Fourth Proportional to 4,580,762.40, 6,322,032.72 and 2,770,924.32

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Solution

The fourth proportional to 4,580,762.40, 6,322,032.72 and 2,770,924.32 is: 3,824,226.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,580,762.40 : 6,322,032.72 = 2,770,924.32 : x
  2. Step 2: Convert to fraction form
    4,580,762.40/6,322,032.72 = 2,770,924.32/x
  3. Step 3: Cross multiply
    4,580,762.40x = 6,322,032.72 × 2,770,924.32
  4. Step 4: Simplify right side
    4,580,762.40x = 17,517,874,215,683.75
  5. Step 5: Solve for x
    x = 17,517,874,215,683.75/4,580,762.40
  6. Step 6: Final answer
    x = 3,824,226.77

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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.