Home / 4,244,577.60-6,352,869.60-2,984,865.60

Finding the Fourth Proportional to 4,244,577.60, 6,352,869.60 and 2,984,865.60

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Solution

The fourth proportional to 4,244,577.60, 6,352,869.60 and 2,984,865.60 is: 4,467,455.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244,577.60 : 6,352,869.60 = 2,984,865.60 : x
  2. Step 2: Convert to fraction form
    4,244,577.60/6,352,869.60 = 2,984,865.60/x
  3. Step 3: Cross multiply
    4,244,577.60x = 6,352,869.60 × 2,984,865.60
  4. Step 4: Simplify right side
    4,244,577.60x = 18,962,461,930,325.76
  5. Step 5: Solve for x
    x = 18,962,461,930,325.76/4,244,577.60
  6. Step 6: Final answer
    x = 4,467,455.59

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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.