Home / 36,339,192,690.30-54,508,789,035.45-14,256,945,215.10

Finding the Fourth Proportional to 36,339,192,690.30, 54,508,789,035.45 and 14,256,945,215.10

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Solution

The fourth proportional to 36,339,192,690.30, 54,508,789,035.45 and 14,256,945,215.10 is: 21,385,417,822.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,339,192,690.30 : 54,508,789,035.45 = 14,256,945,215.10 : x
  2. Step 2: Convert to fraction form
    36,339,192,690.30/54,508,789,035.45 = 14,256,945,215.10/x
  3. Step 3: Cross multiply
    36,339,192,690.30x = 54,508,789,035.45 × 14,256,945,215.10
  4. Step 4: Simplify right side
    36,339,192,690.30x = 777,128,819,019,854,249,984
  5. Step 5: Solve for x
    x = 777,128,819,019,854,249,984/36,339,192,690.30
  6. Step 6: Final answer
    x = 21,385,417,822.65

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1.5x scale

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.