Home / 5,693,581.44-8,543,525.28-2,330,150.40

Finding the Fourth Proportional to 5,693,581.44, 8,543,525.28 and 2,330,150.40

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Solution

The fourth proportional to 5,693,581.44, 8,543,525.28 and 2,330,150.40 is: 3,496,516.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,693,581.44 : 8,543,525.28 = 2,330,150.40 : x
  2. Step 2: Convert to fraction form
    5,693,581.44/8,543,525.28 = 2,330,150.40/x
  3. Step 3: Cross multiply
    5,693,581.44x = 8,543,525.28 × 2,330,150.40
  4. Step 4: Simplify right side
    5,693,581.44x = 19,907,698,848,602.11
  5. Step 5: Solve for x
    x = 19,907,698,848,602.11/5,693,581.44
  6. Step 6: Final answer
    x = 3,496,516.04

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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.