Home / 2,450,462.40-3,675,693.60-2,340,237.60

Finding the Fourth Proportional to 2,450,462.40, 3,675,693.60 and 2,340,237.60

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Solution

The fourth proportional to 2,450,462.40, 3,675,693.60 and 2,340,237.60 is: 3,510,356.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,462.40 : 3,675,693.60 = 2,340,237.60 : x
  2. Step 2: Convert to fraction form
    2,450,462.40/3,675,693.60 = 2,340,237.60/x
  3. Step 3: Cross multiply
    2,450,462.40x = 3,675,693.60 × 2,340,237.60
  4. Step 4: Simplify right side
    2,450,462.40x = 8,601,996,368,799.36
  5. Step 5: Solve for x
    x = 8,601,996,368,799.36/2,450,462.40
  6. Step 6: Final answer
    x = 3,510,356.40

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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.