Home / 25,749,775,425,333-38,624,661,007,828-7,141,429,322,022.40

Finding the Fourth Proportional to 25,749,775,425,333, 38,624,661,007,828 and 7,141,429,322,022.40

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Solution

The fourth proportional to 25,749,775,425,333, 38,624,661,007,828 and 7,141,429,322,022.40 is: 10,712,143,392,252.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,749,775,425,333 : 38,624,661,007,828 = 7,141,429,322,022.40 : x
  2. Step 2: Convert to fraction form
    25,749,775,425,333/38,624,661,007,828 = 7,141,429,322,022.40/x
  3. Step 3: Cross multiply
    25,749,775,425,333x = 38,624,661,007,828 × 7,141,429,322,022.40
  4. Step 4: Simplify right side
    25,749,775,425,333x = 275,835,286,674,478,167,647,846,400
  5. Step 5: Solve for x
    x = 275,835,286,674,478,167,647,846,400/25,749,775,425,333
  6. Step 6: Final answer
    x = 10,712,143,392,252.95

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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.