Home / 2,433,660.40-3,650,490.60-2,060,412.40

Finding the Fourth Proportional to 2,433,660.40, 3,650,490.60 and 2,060,412.40

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Solution

The fourth proportional to 2,433,660.40, 3,650,490.60 and 2,060,412.40 is: 3,090,618.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,660.40 : 3,650,490.60 = 2,060,412.40 : x
  2. Step 2: Convert to fraction form
    2,433,660.40/3,650,490.60 = 2,060,412.40/x
  3. Step 3: Cross multiply
    2,433,660.40x = 3,650,490.60 × 2,060,412.40
  4. Step 4: Simplify right side
    2,433,660.40x = 7,521,516,098,323.44
  5. Step 5: Solve for x
    x = 7,521,516,098,323.44/2,433,660.40
  6. Step 6: Final answer
    x = 3,090,618.60

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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.