Home / 9,882,378,204.34-14,823,534,973.87-3,586,799,036.28

Finding the Fourth Proportional to 9,882,378,204.34, 14,823,534,973.87 and 3,586,799,036.28

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Solution

The fourth proportional to 9,882,378,204.34, 14,823,534,973.87 and 3,586,799,036.28 is: 5,380,186,819.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,882,378,204.34 : 14,823,534,973.87 = 3,586,799,036.28 : x
  2. Step 2: Convert to fraction form
    9,882,378,204.34/14,823,534,973.87 = 3,586,799,036.28/x
  3. Step 3: Cross multiply
    9,882,378,204.34x = 14,823,534,973.87 × 3,586,799,036.28
  4. Step 4: Simplify right side
    9,882,378,204.34x = 53,169,040,958,581,768,192
  5. Step 5: Solve for x
    x = 53,169,040,958,581,768,192/9,882,378,204.34
  6. Step 6: Final answer
    x = 5,380,186,819.33

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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.