Home / 5,796,355.80-8,694,533.70-1,536,954.60

Finding the Fourth Proportional to 5,796,355.80, 8,694,533.70 and 1,536,954.60

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Solution

The fourth proportional to 5,796,355.80, 8,694,533.70 and 1,536,954.60 is: 2,305,431.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,796,355.80 : 8,694,533.70 = 1,536,954.60 : x
  2. Step 2: Convert to fraction form
    5,796,355.80/8,694,533.70 = 1,536,954.60/x
  3. Step 3: Cross multiply
    5,796,355.80x = 8,694,533.70 × 1,536,954.60
  4. Step 4: Simplify right side
    5,796,355.80x = 13,363,103,565,070.02
  5. Step 5: Solve for x
    x = 13,363,103,565,070.02/5,796,355.80
  6. Step 6: Final answer
    x = 2,305,431.90

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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.