Home / 3,673,054.80-5,510,359.80-1,114,059.60

Finding the Fourth Proportional to 3,673,054.80, 5,510,359.80 and 1,114,059.60

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Solution

The fourth proportional to 3,673,054.80, 5,510,359.80 and 1,114,059.60 is: 1,671,325.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,673,054.80 : 5,510,359.80 = 1,114,059.60 : x
  2. Step 2: Convert to fraction form
    3,673,054.80/5,510,359.80 = 1,114,059.60/x
  3. Step 3: Cross multiply
    3,673,054.80x = 5,510,359.80 × 1,114,059.60
  4. Step 4: Simplify right side
    3,673,054.80x = 6,138,869,234,644.08
  5. Step 5: Solve for x
    x = 6,138,869,234,644.08/3,673,054.80
  6. Step 6: Final answer
    x = 1,671,325.25

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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.