Home / 5,001,692.17-6,898,526.78-4,305,158.41

Finding the Fourth Proportional to 5,001,692.17, 6,898,526.78 and 4,305,158.41

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Solution

The fourth proportional to 5,001,692.17, 6,898,526.78 and 4,305,158.41 is: 5,937,840.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,001,692.17 : 6,898,526.78 = 4,305,158.41 : x
  2. Step 2: Convert to fraction form
    5,001,692.17/6,898,526.78 = 4,305,158.41/x
  3. Step 3: Cross multiply
    5,001,692.17x = 6,898,526.78 × 4,305,158.41
  4. Step 4: Simplify right side
    5,001,692.17x = 29,699,250,583,527.22
  5. Step 5: Solve for x
    x = 29,699,250,583,527.22/5,001,692.17
  6. Step 6: Final answer
    x = 5,937,840.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.