Home / 33,875,031.21-50,812,583.76-9,283,167.96

Finding the Fourth Proportional to 33,875,031.21, 50,812,583.76 and 9,283,167.96

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Solution

The fourth proportional to 33,875,031.21, 50,812,583.76 and 9,283,167.96 is: 13,924,762.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,875,031.21 : 50,812,583.76 = 9,283,167.96 : x
  2. Step 2: Convert to fraction form
    33,875,031.21/50,812,583.76 = 9,283,167.96/x
  3. Step 3: Cross multiply
    33,875,031.21x = 50,812,583.76 × 9,283,167.96
  4. Step 4: Simplify right side
    33,875,031.21x = 471,701,749,525,648.38
  5. Step 5: Solve for x
    x = 471,701,749,525,648.38/33,875,031.21
  6. Step 6: Final answer
    x = 13,924,762.06

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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.