Home / 3,574,508.80-5,364,387.60-2,376,032.80

Finding the Fourth Proportional to 3,574,508.80, 5,364,387.60 and 2,376,032.80

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Solution

The fourth proportional to 3,574,508.80, 5,364,387.60 and 2,376,032.80 is: 3,565,793.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,574,508.80 : 5,364,387.60 = 2,376,032.80 : x
  2. Step 2: Convert to fraction form
    3,574,508.80/5,364,387.60 = 2,376,032.80/x
  3. Step 3: Cross multiply
    3,574,508.80x = 5,364,387.60 × 2,376,032.80
  4. Step 4: Simplify right side
    3,574,508.80x = 12,745,960,889,513.28
  5. Step 5: Solve for x
    x = 12,745,960,889,513.28/3,574,508.80
  6. Step 6: Final answer
    x = 3,565,793.68

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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.