Home / 17,567,594.85-26,313,014.07-7,301,328.42

Finding the Fourth Proportional to 17,567,594.85, 26,313,014.07 and 7,301,328.42

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Solution

The fourth proportional to 17,567,594.85, 26,313,014.07 and 7,301,328.42 is: 10,936,042.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,567,594.85 : 26,313,014.07 = 7,301,328.42 : x
  2. Step 2: Convert to fraction form
    17,567,594.85/26,313,014.07 = 7,301,328.42/x
  3. Step 3: Cross multiply
    17,567,594.85x = 26,313,014.07 × 7,301,328.42
  4. Step 4: Simplify right side
    17,567,594.85x = 192,119,957,445,150.88
  5. Step 5: Solve for x
    x = 192,119,957,445,150.88/17,567,594.85
  6. Step 6: Final answer
    x = 10,936,042.13

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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.