Home / 5,849,804.80-8,771,164.32-3,825,605.44

Finding the Fourth Proportional to 5,849,804.80, 8,771,164.32 and 3,825,605.44

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Solution

The fourth proportional to 5,849,804.80, 8,771,164.32 and 3,825,605.44 is: 5,736,091.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,849,804.80 : 8,771,164.32 = 3,825,605.44 : x
  2. Step 2: Convert to fraction form
    5,849,804.80/8,771,164.32 = 3,825,605.44/x
  3. Step 3: Cross multiply
    5,849,804.80x = 8,771,164.32 × 3,825,605.44
  4. Step 4: Simplify right side
    5,849,804.80x = 33,555,013,937,725.90
  5. Step 5: Solve for x
    x = 33,555,013,937,725.90/5,849,804.80
  6. Step 6: Final answer
    x = 5,736,091.22

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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.