Home / 36,465,022.82-54,697,627.67-14,899,624.47

Finding the Fourth Proportional to 36,465,022.82, 54,697,627.67 and 14,899,624.47

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Solution

The fourth proportional to 36,465,022.82, 54,697,627.67 and 14,899,624.47 is: 22,349,474.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,465,022.82 : 54,697,627.67 = 14,899,624.47 : x
  2. Step 2: Convert to fraction form
    36,465,022.82/54,697,627.67 = 14,899,624.47/x
  3. Step 3: Cross multiply
    36,465,022.82x = 54,697,627.67 × 14,899,624.47
  4. Step 4: Simplify right side
    36,465,022.82x = 814,974,111,608,383
  5. Step 5: Solve for x
    x = 814,974,111,608,383/36,465,022.82
  6. Step 6: Final answer
    x = 22,349,474.88

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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.