Home / 3,283,977,816,115-4,925,966,724,172.50-3,283,977,816,115

Finding the Fourth Proportional to 3,283,977,816,115, 4,925,966,724,172.50 and 3,283,977,816,115

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Solution

The fourth proportional to 3,283,977,816,115, 4,925,966,724,172.50 and 3,283,977,816,115 is: 4,925,966,724,172.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,283,977,816,115 : 4,925,966,724,172.50 = 3,283,977,816,115 : x
  2. Step 2: Convert to fraction form
    3,283,977,816,115/4,925,966,724,172.50 = 3,283,977,816,115/x
  3. Step 3: Cross multiply
    3,283,977,816,115x = 4,925,966,724,172.50 × 3,283,977,816,115
  4. Step 4: Simplify right side
    3,283,977,816,115x = 16,176,765,445,103,166,173,478,912
  5. Step 5: Solve for x
    x = 16,176,765,445,103,166,173,478,912/3,283,977,816,115
  6. Step 6: Final answer
    x = 4,925,966,724,172.50

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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.