Home / 3,283,722.40-4,925,583.60-2,693,232.40

Finding the Fourth Proportional to 3,283,722.40, 4,925,583.60 and 2,693,232.40

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Solution

The fourth proportional to 3,283,722.40, 4,925,583.60 and 2,693,232.40 is: 4,039,848.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,283,722.40 : 4,925,583.60 = 2,693,232.40 : x
  2. Step 2: Convert to fraction form
    3,283,722.40/4,925,583.60 = 2,693,232.40/x
  3. Step 3: Cross multiply
    3,283,722.40x = 4,925,583.60 × 2,693,232.40
  4. Step 4: Simplify right side
    3,283,722.40x = 13,265,741,340,428.64
  5. Step 5: Solve for x
    x = 13,265,741,340,428.64/3,283,722.40
  6. Step 6: Final answer
    x = 4,039,848.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.