Home / 4,228,562.36-5,838,225.92-2,510,234.84

Finding the Fourth Proportional to 4,228,562.36, 5,838,225.92 and 2,510,234.84

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Solution

The fourth proportional to 4,228,562.36, 5,838,225.92 and 2,510,234.84 is: 3,465,792.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,228,562.36 : 5,838,225.92 = 2,510,234.84 : x
  2. Step 2: Convert to fraction form
    4,228,562.36/5,838,225.92 = 2,510,234.84/x
  3. Step 3: Cross multiply
    4,228,562.36x = 5,838,225.92 × 2,510,234.84
  4. Step 4: Simplify right side
    4,228,562.36x = 14,655,318,066,432.75
  5. Step 5: Solve for x
    x = 14,655,318,066,432.75/4,228,562.36
  6. Step 6: Final answer
    x = 3,465,792.11

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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.