Home / 37,674,738.72-56,413,444.32-24,680,008.80

Finding the Fourth Proportional to 37,674,738.72, 56,413,444.32 and 24,680,008.80

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Solution

The fourth proportional to 37,674,738.72, 56,413,444.32 and 24,680,008.80 is: 36,955,380.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,674,738.72 : 56,413,444.32 = 24,680,008.80 : x
  2. Step 2: Convert to fraction form
    37,674,738.72/56,413,444.32 = 24,680,008.80/x
  3. Step 3: Cross multiply
    37,674,738.72x = 56,413,444.32 × 24,680,008.80
  4. Step 4: Simplify right side
    37,674,738.72x = 1,392,284,302,255,910
  5. Step 5: Solve for x
    x = 1,392,284,302,255,910/37,674,738.72
  6. Step 6: Final answer
    x = 36,955,380.44

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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.