Home / 3,354,038.23-5,024,561.94-2,007,261.76

Finding the Fourth Proportional to 3,354,038.23, 5,024,561.94 and 2,007,261.76

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Solution

The fourth proportional to 3,354,038.23, 5,024,561.94 and 2,007,261.76 is: 3,007,005.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,354,038.23 : 5,024,561.94 = 2,007,261.76 : x
  2. Step 2: Convert to fraction form
    3,354,038.23/5,024,561.94 = 2,007,261.76/x
  3. Step 3: Cross multiply
    3,354,038.23x = 5,024,561.94 × 2,007,261.76
  4. Step 4: Simplify right side
    3,354,038.23x = 10,085,611,042,913.42
  5. Step 5: Solve for x
    x = 10,085,611,042,913.42/3,354,038.23
  6. Step 6: Final answer
    x = 3,007,005.39

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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.