Home / 5,840,560.40-8,748,620.34-4,697,141.96

Finding the Fourth Proportional to 5,840,560.40, 8,748,620.34 and 4,697,141.96

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Solution

The fourth proportional to 5,840,560.40, 8,748,620.34 and 4,697,141.96 is: 7,035,885.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,840,560.40 : 8,748,620.34 = 4,697,141.96 : x
  2. Step 2: Convert to fraction form
    5,840,560.40/8,748,620.34 = 4,697,141.96/x
  3. Step 3: Cross multiply
    5,840,560.40x = 8,748,620.34 × 4,697,141.96
  4. Step 4: Simplify right side
    5,840,560.40x = 41,093,511,691,123.47
  5. Step 5: Solve for x
    x = 41,093,511,691,123.47/5,840,560.40
  6. Step 6: Final answer
    x = 7,035,885.07

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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.