Home / 5,784,229.10-8,676,299.97-1,740,699.50

Finding the Fourth Proportional to 5,784,229.10, 8,676,299.97 and 1,740,699.50

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Solution

The fourth proportional to 5,784,229.10, 8,676,299.97 and 1,740,699.50 is: 2,611,036.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,784,229.10 : 8,676,299.97 = 1,740,699.50 : x
  2. Step 2: Convert to fraction form
    5,784,229.10/8,676,299.97 = 1,740,699.50/x
  3. Step 3: Cross multiply
    5,784,229.10x = 8,676,299.97 × 1,740,699.50
  4. Step 4: Simplify right side
    5,784,229.10x = 15,102,831,019,629.02
  5. Step 5: Solve for x
    x = 15,102,831,019,629.02/5,784,229.10
  6. Step 6: Final answer
    x = 2,611,036.10

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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.