Home / 3,740,432.76-5,602,529.50-2,296,733.92

Finding the Fourth Proportional to 3,740,432.76, 5,602,529.50 and 2,296,733.92

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Solution

The fourth proportional to 3,740,432.76, 5,602,529.50 and 2,296,733.92 is: 3,440,115.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,740,432.76 : 5,602,529.50 = 2,296,733.92 : x
  2. Step 2: Convert to fraction form
    3,740,432.76/5,602,529.50 = 2,296,733.92/x
  3. Step 3: Cross multiply
    3,740,432.76x = 5,602,529.50 × 2,296,733.92
  4. Step 4: Simplify right side
    3,740,432.76x = 12,867,519,520,702.48
  5. Step 5: Solve for x
    x = 12,867,519,520,702.48/3,740,432.76
  6. Step 6: Final answer
    x = 3,440,115.18

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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.