Home / 6,523,871.60-9,003,152.76-3,623,297.24

Finding the Fourth Proportional to 6,523,871.60, 9,003,152.76 and 3,623,297.24

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Solution

The fourth proportional to 6,523,871.60, 9,003,152.76 and 3,623,297.24 is: 5,000,266.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,523,871.60 : 9,003,152.76 = 3,623,297.24 : x
  2. Step 2: Convert to fraction form
    6,523,871.60/9,003,152.76 = 3,623,297.24/x
  3. Step 3: Cross multiply
    6,523,871.60x = 9,003,152.76 × 3,623,297.24
  4. Step 4: Simplify right side
    6,523,871.60x = 32,621,098,546,606.38
  5. Step 5: Solve for x
    x = 32,621,098,546,606.38/6,523,871.60
  6. Step 6: Final answer
    x = 5,000,266.80

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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.