Home / 2,735,234.72-3,774,635.47-1,494,870.38

Finding the Fourth Proportional to 2,735,234.72, 3,774,635.47 and 1,494,870.38

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Solution

The fourth proportional to 2,735,234.72, 3,774,635.47 and 1,494,870.38 is: 2,062,927.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,234.72 : 3,774,635.47 = 1,494,870.38 : x
  2. Step 2: Convert to fraction form
    2,735,234.72/3,774,635.47 = 1,494,870.38/x
  3. Step 3: Cross multiply
    2,735,234.72x = 3,774,635.47 × 1,494,870.38
  4. Step 4: Simplify right side
    2,735,234.72x = 5,642,590,759,400.38
  5. Step 5: Solve for x
    x = 5,642,590,759,400.38/2,735,234.72
  6. Step 6: Final answer
    x = 2,062,927.44

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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.