Home / 4,869,228.75-7,299,096.51-2,030,152.83

Finding the Fourth Proportional to 4,869,228.75, 7,299,096.51 and 2,030,152.83

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Solution

The fourth proportional to 4,869,228.75, 7,299,096.51 and 2,030,152.83 is: 3,043,250.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,869,228.75 : 7,299,096.51 = 2,030,152.83 : x
  2. Step 2: Convert to fraction form
    4,869,228.75/7,299,096.51 = 2,030,152.83/x
  3. Step 3: Cross multiply
    4,869,228.75x = 7,299,096.51 × 2,030,152.83
  4. Step 4: Simplify right side
    4,869,228.75x = 14,818,281,436,219.62
  5. Step 5: Solve for x
    x = 14,818,281,436,219.62/4,869,228.75
  6. Step 6: Final answer
    x = 3,043,250.21

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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.