Home / 5,848,526.85-8,777,101.10-2,774,527.71

Finding the Fourth Proportional to 5,848,526.85, 8,777,101.10 and 2,774,527.71

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Solution

The fourth proportional to 5,848,526.85, 8,777,101.10 and 2,774,527.71 is: 4,163,836.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,848,526.85 : 8,777,101.10 = 2,774,527.71 : x
  2. Step 2: Convert to fraction form
    5,848,526.85/8,777,101.10 = 2,774,527.71/x
  3. Step 3: Cross multiply
    5,848,526.85x = 8,777,101.10 × 2,774,527.71
  4. Step 4: Simplify right side
    5,848,526.85x = 24,352,310,201,548.84
  5. Step 5: Solve for x
    x = 24,352,310,201,548.84/5,848,526.85
  6. Step 6: Final answer
    x = 4,163,836.61

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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.