Home / 4,296,021.72-5,928,307.02-2,362,363.80

Finding the Fourth Proportional to 4,296,021.72, 5,928,307.02 and 2,362,363.80

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Solution

The fourth proportional to 4,296,021.72, 5,928,307.02 and 2,362,363.80 is: 3,259,950.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,296,021.72 : 5,928,307.02 = 2,362,363.80 : x
  2. Step 2: Convert to fraction form
    4,296,021.72/5,928,307.02 = 2,362,363.80/x
  3. Step 3: Cross multiply
    4,296,021.72x = 5,928,307.02 × 2,362,363.80
  4. Step 4: Simplify right side
    4,296,021.72x = 14,004,817,899,333.87
  5. Step 5: Solve for x
    x = 14,004,817,899,333.87/4,296,021.72
  6. Step 6: Final answer
    x = 3,259,950.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.