Home / 7,318,266,742,817.20-10,113,698,257,004-5,997,796,175,383.60

Finding the Fourth Proportional to 7,318,266,742,817.20, 10,113,698,257,004 and 5,997,796,175,383.60

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Solution

The fourth proportional to 7,318,266,742,817.20, 10,113,698,257,004 and 5,997,796,175,383.60 is: 8,288,834,345,151.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,318,266,742,817.20 : 10,113,698,257,004 = 5,997,796,175,383.60 : x
  2. Step 2: Convert to fraction form
    7,318,266,742,817.20/10,113,698,257,004 = 5,997,796,175,383.60/x
  3. Step 3: Cross multiply
    7,318,266,742,817.20x = 10,113,698,257,004 × 5,997,796,175,383.60
  4. Step 4: Simplify right side
    7,318,266,742,817.20x = 60,659,900,724,842,370,613,379,072
  5. Step 5: Solve for x
    x = 60,659,900,724,842,370,613,379,072/7,318,266,742,817.20
  6. Step 6: Final answer
    x = 8,288,834,345,151.39

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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.