Home / 3,349,401.00-5,024,401.19-1,300,013.50

Finding the Fourth Proportional to 3,349,401.00, 5,024,401.19 and 1,300,013.50

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Solution

The fourth proportional to 3,349,401.00, 5,024,401.19 and 1,300,013.50 is: 1,950,136.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,349,401.00 : 5,024,401.19 = 1,300,013.50 : x
  2. Step 2: Convert to fraction form
    3,349,401.00/5,024,401.19 = 1,300,013.50/x
  3. Step 3: Cross multiply
    3,349,401.00x = 5,024,401.19 × 1,300,013.50
  4. Step 4: Simplify right side
    3,349,401.00x = 6,531,789,369,916.00
  5. Step 5: Solve for x
    x = 6,531,789,369,916.00/3,349,401.00
  6. Step 6: Final answer
    x = 1,950,136.57

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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.