Home / 2,373,881.80-3,564,103.20-1,526,200.60

Finding the Fourth Proportional to 2,373,881.80, 3,564,103.20 and 1,526,200.60

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Solution

The fourth proportional to 2,373,881.80, 3,564,103.20 and 1,526,200.60 is: 2,291,409.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,881.80 : 3,564,103.20 = 1,526,200.60 : x
  2. Step 2: Convert to fraction form
    2,373,881.80/3,564,103.20 = 1,526,200.60/x
  3. Step 3: Cross multiply
    2,373,881.80x = 3,564,103.20 × 1,526,200.60
  4. Step 4: Simplify right side
    2,373,881.80x = 5,439,536,442,301.92
  5. Step 5: Solve for x
    x = 5,439,536,442,301.92/2,373,881.80
  6. Step 6: Final answer
    x = 2,291,409.98

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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.