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Finding the Fourth Proportional to 600,247.92, 900,373.41 and 245,261.93

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Solution

The fourth proportional to 600,247.92, 900,373.41 and 245,261.93 is: 367,893.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,247.92 : 900,373.41 = 245,261.93 : x
  2. Step 2: Convert to fraction form
    600,247.92/900,373.41 = 245,261.93/x
  3. Step 3: Cross multiply
    600,247.92x = 900,373.41 × 245,261.93
  4. Step 4: Simplify right side
    600,247.92x = 220,827,323,697.21
  5. Step 5: Solve for x
    x = 220,827,323,697.21/600,247.92
  6. Step 6: Final answer
    x = 367,893.53

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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.