Home / 4,536,715.80-6,804,927.90-1,504,221.60

Finding the Fourth Proportional to 4,536,715.80, 6,804,927.90 and 1,504,221.60

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Solution

The fourth proportional to 4,536,715.80, 6,804,927.90 and 1,504,221.60 is: 2,256,284.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,715.80 : 6,804,927.90 = 1,504,221.60 : x
  2. Step 2: Convert to fraction form
    4,536,715.80/6,804,927.90 = 1,504,221.60/x
  3. Step 3: Cross multiply
    4,536,715.80x = 6,804,927.90 × 1,504,221.60
  4. Step 4: Simplify right side
    4,536,715.80x = 10,236,119,533,622.64
  5. Step 5: Solve for x
    x = 10,236,119,533,622.64/4,536,715.80
  6. Step 6: Final answer
    x = 2,256,284.06

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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.