Home / 5,483,493.71-7,567,457.69-3,036,104.75

Finding the Fourth Proportional to 5,483,493.71, 7,567,457.69 and 3,036,104.75

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Solution

The fourth proportional to 5,483,493.71, 7,567,457.69 and 3,036,104.75 is: 4,189,955.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,483,493.71 : 7,567,457.69 = 3,036,104.75 : x
  2. Step 2: Convert to fraction form
    5,483,493.71/7,567,457.69 = 3,036,104.75/x
  3. Step 3: Cross multiply
    5,483,493.71x = 7,567,457.69 × 3,036,104.75
  4. Step 4: Simplify right side
    5,483,493.71x = 22,975,594,207,786
  5. Step 5: Solve for x
    x = 22,975,594,207,786/5,483,493.71
  6. Step 6: Final answer
    x = 4,189,955.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.