Home / 1,494,518.40-2,241,777.60-596,098.80

Finding the Fourth Proportional to 1,494,518.40, 2,241,777.60 and 596,098.80

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Solution

The fourth proportional to 1,494,518.40, 2,241,777.60 and 596,098.80 is: 894,148.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,518.40 : 2,241,777.60 = 596,098.80 : x
  2. Step 2: Convert to fraction form
    1,494,518.40/2,241,777.60 = 596,098.80/x
  3. Step 3: Cross multiply
    1,494,518.40x = 2,241,777.60 × 596,098.80
  4. Step 4: Simplify right side
    1,494,518.40x = 1,336,320,937,226.88
  5. Step 5: Solve for x
    x = 1,336,320,937,226.88/1,494,518.40
  6. Step 6: Final answer
    x = 894,148.20

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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.