Home / 36,693,635.33-54,920,688.10-26,975,674.87

Finding the Fourth Proportional to 36,693,635.33, 54,920,688.10 and 26,975,674.87

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Solution

The fourth proportional to 36,693,635.33, 54,920,688.10 and 26,975,674.87 is: 40,375,466.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,693,635.33 : 54,920,688.10 = 26,975,674.87 : x
  2. Step 2: Convert to fraction form
    36,693,635.33/54,920,688.10 = 26,975,674.87/x
  3. Step 3: Cross multiply
    36,693,635.33x = 54,920,688.10 × 26,975,674.87
  4. Step 4: Simplify right side
    36,693,635.33x = 1,481,522,625,617,537
  5. Step 5: Solve for x
    x = 1,481,522,625,617,537/36,693,635.33
  6. Step 6: Final answer
    x = 40,375,466.00

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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.