Home / 6,110,684-9,165,967.64-3,715,190

Finding the Fourth Proportional to 6,110,684, 9,165,967.64 and 3,715,190

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Solution

The fourth proportional to 6,110,684, 9,165,967.64 and 3,715,190 is: 5,572,749.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110,684 : 9,165,967.64 = 3,715,190 : x
  2. Step 2: Convert to fraction form
    6,110,684/9,165,967.64 = 3,715,190/x
  3. Step 3: Cross multiply
    6,110,684x = 9,165,967.64 × 3,715,190
  4. Step 4: Simplify right side
    6,110,684x = 34,053,311,316,451.60
  5. Step 5: Solve for x
    x = 34,053,311,316,451.60/6,110,684
  6. Step 6: Final answer
    x = 5,572,749.52

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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.