Home / 5,798,727.80-8,698,091.70-2,435,348.60

Finding the Fourth Proportional to 5,798,727.80, 8,698,091.70 and 2,435,348.60

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Solution

The fourth proportional to 5,798,727.80, 8,698,091.70 and 2,435,348.60 is: 3,653,022.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,798,727.80 : 8,698,091.70 = 2,435,348.60 : x
  2. Step 2: Convert to fraction form
    5,798,727.80/8,698,091.70 = 2,435,348.60/x
  3. Step 3: Cross multiply
    5,798,727.80x = 8,698,091.70 × 2,435,348.60
  4. Step 4: Simplify right side
    5,798,727.80x = 21,182,885,444,266.62
  5. Step 5: Solve for x
    x = 21,182,885,444,266.62/5,798,727.80
  6. Step 6: Final answer
    x = 3,653,022.90

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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.