Home / 1,588,886,254.44-2,383,418,900.70-483,527,059.56

Finding the Fourth Proportional to 1,588,886,254.44, 2,383,418,900.70 and 483,527,059.56

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Solution

The fourth proportional to 1,588,886,254.44, 2,383,418,900.70 and 483,527,059.56 is: 725,317,831.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,588,886,254.44 : 2,383,418,900.70 = 483,527,059.56 : x
  2. Step 2: Convert to fraction form
    1,588,886,254.44/2,383,418,900.70 = 483,527,059.56/x
  3. Step 3: Cross multiply
    1,588,886,254.44x = 2,383,418,900.70 × 483,527,059.56
  4. Step 4: Simplify right side
    1,588,886,254.44x = 1,152,447,532,755,198,592
  5. Step 5: Solve for x
    x = 1,152,447,532,755,198,592/1,588,886,254.44
  6. Step 6: Final answer
    x = 725,317,831.62

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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.