Home / 22,294,972.02-33,440,834.38-10,002,741.69

Finding the Fourth Proportional to 22,294,972.02, 33,440,834.38 and 10,002,741.69

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Solution

The fourth proportional to 22,294,972.02, 33,440,834.38 and 10,002,741.69 is: 15,003,384.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,294,972.02 : 33,440,834.38 = 10,002,741.69 : x
  2. Step 2: Convert to fraction form
    22,294,972.02/33,440,834.38 = 10,002,741.69/x
  3. Step 3: Cross multiply
    22,294,972.02x = 33,440,834.38 × 10,002,741.69
  4. Step 4: Simplify right side
    22,294,972.02x = 334,500,028,201,211.25
  5. Step 5: Solve for x
    x = 334,500,028,201,211.25/22,294,972.02
  6. Step 6: Final answer
    x = 15,003,384.08

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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.