Home / 35,740,757.49-53,573,811.44-17,519,723.25

Finding the Fourth Proportional to 35,740,757.49, 53,573,811.44 and 17,519,723.25

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Solution

The fourth proportional to 35,740,757.49, 53,573,811.44 and 17,519,723.25 is: 26,261,288.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,740,757.49 : 53,573,811.44 = 17,519,723.25 : x
  2. Step 2: Convert to fraction form
    35,740,757.49/53,573,811.44 = 17,519,723.25/x
  3. Step 3: Cross multiply
    35,740,757.49x = 53,573,811.44 × 17,519,723.25
  4. Step 4: Simplify right side
    35,740,757.49x = 938,598,349,788,885.38
  5. Step 5: Solve for x
    x = 938,598,349,788,885.38/35,740,757.49
  6. Step 6: Final answer
    x = 26,261,288.67

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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.