Home / 2,435,558.24-3,362,724.24-1,518,154.40

Finding the Fourth Proportional to 2,435,558.24, 3,362,724.24 and 1,518,154.40

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Solution

The fourth proportional to 2,435,558.24, 3,362,724.24 and 1,518,154.40 is: 2,096,083.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,435,558.24 : 3,362,724.24 = 1,518,154.40 : x
  2. Step 2: Convert to fraction form
    2,435,558.24/3,362,724.24 = 1,518,154.40/x
  3. Step 3: Cross multiply
    2,435,558.24x = 3,362,724.24 × 1,518,154.40
  4. Step 4: Simplify right side
    2,435,558.24x = 5,105,134,600,942.66
  5. Step 5: Solve for x
    x = 5,105,134,600,942.66/2,435,558.24
  6. Step 6: Final answer
    x = 2,096,083.98

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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.