Home / 6,974,323,367.73-9,624,289,028.52-4,117,385,851.95

Finding the Fourth Proportional to 6,974,323,367.73, 9,624,289,028.52 and 4,117,385,851.95

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Solution

The fourth proportional to 6,974,323,367.73, 9,624,289,028.52 and 4,117,385,851.95 is: 5,681,828,815.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,974,323,367.73 : 9,624,289,028.52 = 4,117,385,851.95 : x
  2. Step 2: Convert to fraction form
    6,974,323,367.73/9,624,289,028.52 = 4,117,385,851.95/x
  3. Step 3: Cross multiply
    6,974,323,367.73x = 9,624,289,028.52 × 4,117,385,851.95
  4. Step 4: Simplify right side
    6,974,323,367.73x = 39,626,911,481,079,603,200
  5. Step 5: Solve for x
    x = 39,626,911,481,079,603,200/6,974,323,367.73
  6. Step 6: Final answer
    x = 5,681,828,815.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.