Home / 36,743,598.14-50,706,162.54-19,998,457.74

Finding the Fourth Proportional to 36,743,598.14, 50,706,162.54 and 19,998,457.74

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Solution

The fourth proportional to 36,743,598.14, 50,706,162.54 and 19,998,457.74 is: 27,597,870.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,743,598.14 : 50,706,162.54 = 19,998,457.74 : x
  2. Step 2: Convert to fraction form
    36,743,598.14/50,706,162.54 = 19,998,457.74/x
  3. Step 3: Cross multiply
    36,743,598.14x = 50,706,162.54 × 19,998,457.74
  4. Step 4: Simplify right side
    36,743,598.14x = 1,014,045,048,713,761
  5. Step 5: Solve for x
    x = 1,014,045,048,713,761/36,743,598.14
  6. Step 6: Final answer
    x = 27,597,870.11

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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.