Home / 36,581,364.56-50,496,484.96-27,440,598.80

Finding the Fourth Proportional to 36,581,364.56, 50,496,484.96 and 27,440,598.80

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Solution

The fourth proportional to 36,581,364.56, 50,496,484.96 and 27,440,598.80 is: 37,878,679.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,581,364.56 : 50,496,484.96 = 27,440,598.80 : x
  2. Step 2: Convert to fraction form
    36,581,364.56/50,496,484.96 = 27,440,598.80/x
  3. Step 3: Cross multiply
    36,581,364.56x = 50,496,484.96 × 27,440,598.80
  4. Step 4: Simplify right side
    36,581,364.56x = 1,385,653,784,597,594
  5. Step 5: Solve for x
    x = 1,385,653,784,597,594/36,581,364.56
  6. Step 6: Final answer
    x = 37,878,679.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.