Home / 25,749,775,425,350-38,624,661,007,854-7,141,429,322,040.60

Finding the Fourth Proportional to 25,749,775,425,350, 38,624,661,007,854 and 7,141,429,322,040.60

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Solution

The fourth proportional to 25,749,775,425,350, 38,624,661,007,854 and 7,141,429,322,040.60 is: 10,712,143,392,280.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,749,775,425,350 : 38,624,661,007,854 = 7,141,429,322,040.60 : x
  2. Step 2: Convert to fraction form
    25,749,775,425,350/38,624,661,007,854 = 7,141,429,322,040.60/x
  3. Step 3: Cross multiply
    25,749,775,425,350x = 38,624,661,007,854 × 7,141,429,322,040.60
  4. Step 4: Simplify right side
    25,749,775,425,350x = 275,835,286,675,366,779,201,519,616
  5. Step 5: Solve for x
    x = 275,835,286,675,366,779,201,519,616/25,749,775,425,350
  6. Step 6: Final answer
    x = 10,712,143,392,280.38

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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.