Home / 5,890,847.64-8,822,099.70-3,358,826.52

Finding the Fourth Proportional to 5,890,847.64, 8,822,099.70 and 3,358,826.52

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Solution

The fourth proportional to 5,890,847.64, 8,822,099.70 and 3,358,826.52 is: 5,030,159.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,890,847.64 : 8,822,099.70 = 3,358,826.52 : x
  2. Step 2: Convert to fraction form
    5,890,847.64/8,822,099.70 = 3,358,826.52/x
  3. Step 3: Cross multiply
    5,890,847.64x = 8,822,099.70 × 3,358,826.52
  4. Step 4: Simplify right side
    5,890,847.64x = 29,631,902,434,444.04
  5. Step 5: Solve for x
    x = 29,631,902,434,444.04/5,890,847.64
  6. Step 6: Final answer
    x = 5,030,159.37

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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.