Home / 27,946,940.86-41,924,347.89-9,748,481.93

Finding the Fourth Proportional to 27,946,940.86, 41,924,347.89 and 9,748,481.93

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Solution

The fourth proportional to 27,946,940.86, 41,924,347.89 and 9,748,481.93 is: 14,624,096.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,946,940.86 : 41,924,347.89 = 9,748,481.93 : x
  2. Step 2: Convert to fraction form
    27,946,940.86/41,924,347.89 = 9,748,481.93/x
  3. Step 3: Cross multiply
    27,946,940.86x = 41,924,347.89 × 9,748,481.93
  4. Step 4: Simplify right side
    27,946,940.86x = 408,698,747,574,334.50
  5. Step 5: Solve for x
    x = 408,698,747,574,334.50/27,946,940.86
  6. Step 6: Final answer
    x = 14,624,096.06

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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.