Home / 1,552,771.54-2,329,632.67-795,149.43

Finding the Fourth Proportional to 1,552,771.54, 2,329,632.67 and 795,149.43

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Solution

The fourth proportional to 1,552,771.54, 2,329,632.67 and 795,149.43 is: 1,192,967.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,771.54 : 2,329,632.67 = 795,149.43 : x
  2. Step 2: Convert to fraction form
    1,552,771.54/2,329,632.67 = 795,149.43/x
  3. Step 3: Cross multiply
    1,552,771.54x = 2,329,632.67 × 795,149.43
  4. Step 4: Simplify right side
    1,552,771.54x = 1,852,406,089,659.88
  5. Step 5: Solve for x
    x = 1,852,406,089,659.88/1,552,771.54
  6. Step 6: Final answer
    x = 1,192,967.57

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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.