Home / 2,434,813.60-3,652,220.40-2,372,605.60

Finding the Fourth Proportional to 2,434,813.60, 3,652,220.40 and 2,372,605.60

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Solution

The fourth proportional to 2,434,813.60, 3,652,220.40 and 2,372,605.60 is: 3,558,908.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,813.60 : 3,652,220.40 = 2,372,605.60 : x
  2. Step 2: Convert to fraction form
    2,434,813.60/3,652,220.40 = 2,372,605.60/x
  3. Step 3: Cross multiply
    2,434,813.60x = 3,652,220.40 × 2,372,605.60
  4. Step 4: Simplify right side
    2,434,813.60x = 8,665,278,573,474.24
  5. Step 5: Solve for x
    x = 8,665,278,573,474.24/2,434,813.60
  6. Step 6: Final answer
    x = 3,558,908.40

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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.