Home / 50,529,802,236.30-75,806,327,463.03-16,957,879,762.01

Finding the Fourth Proportional to 50,529,802,236.30, 75,806,327,463.03 and 16,957,879,762.01

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Solution

The fourth proportional to 50,529,802,236.30, 75,806,327,463.03 and 16,957,879,762.01 is: 25,440,720,711.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,529,802,236.30 : 75,806,327,463.03 = 16,957,879,762.01 : x
  2. Step 2: Convert to fraction form
    50,529,802,236.30/75,806,327,463.03 = 16,957,879,762.01/x
  3. Step 3: Cross multiply
    50,529,802,236.30x = 75,806,327,463.03 × 16,957,879,762.01
  4. Step 4: Simplify right side
    50,529,802,236.30x = 1,285,514,586,317,206,323,200
  5. Step 5: Solve for x
    x = 1,285,514,586,317,206,323,200/50,529,802,236.30
  6. Step 6: Final answer
    x = 25,440,720,711.82

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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.