Home / 2,899,653.46-4,347,813.36-1,194,973.60

Finding the Fourth Proportional to 2,899,653.46, 4,347,813.36 and 1,194,973.60

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Solution

The fourth proportional to 2,899,653.46, 4,347,813.36 and 1,194,973.60 is: 1,791,773.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,899,653.46 : 4,347,813.36 = 1,194,973.60 : x
  2. Step 2: Convert to fraction form
    2,899,653.46/4,347,813.36 = 1,194,973.60/x
  3. Step 3: Cross multiply
    2,899,653.46x = 4,347,813.36 × 1,194,973.60
  4. Step 4: Simplify right side
    2,899,653.46x = 5,195,522,182,927.30
  5. Step 5: Solve for x
    x = 5,195,522,182,927.30/2,899,653.46
  6. Step 6: Final answer
    x = 1,791,773.48

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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.