Home / 48,974,205,968,938-67,584,401,652,471-26,448,311,441,108

Finding the Fourth Proportional to 48,974,205,968,938, 67,584,401,652,471 and 26,448,311,441,108

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Solution

The fourth proportional to 48,974,205,968,938, 67,584,401,652,471 and 26,448,311,441,108 is: 36,498,668,392,892.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,974,205,968,938 : 67,584,401,652,471 = 26,448,311,441,108 : x
  2. Step 2: Convert to fraction form
    48,974,205,968,938/67,584,401,652,471 = 26,448,311,441,108/x
  3. Step 3: Cross multiply
    48,974,205,968,938x = 67,584,401,652,471 × 26,448,311,441,108
  4. Step 4: Simplify right side
    48,974,205,968,938x = 1,787,493,303,465,487,096,518,541,312
  5. Step 5: Solve for x
    x = 1,787,493,303,465,487,096,518,541,312/48,974,205,968,938
  6. Step 6: Final answer
    x = 36,498,668,392,892.55

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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.