Home / 73,822,174,415.33-101,890,989,548.42-44,880,214,533.57

Finding the Fourth Proportional to 73,822,174,415.33, 101,890,989,548.42 and 44,880,214,533.57

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Solution

The fourth proportional to 73,822,174,415.33, 101,890,989,548.42 and 44,880,214,533.57 is: 61,944,659,666.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,822,174,415.33 : 101,890,989,548.42 = 44,880,214,533.57 : x
  2. Step 2: Convert to fraction form
    73,822,174,415.33/101,890,989,548.42 = 44,880,214,533.57/x
  3. Step 3: Cross multiply
    73,822,174,415.33x = 101,890,989,548.42 × 44,880,214,533.57
  4. Step 4: Simplify right side
    73,822,174,415.33x = 4,572,889,469,970,828,230,656
  5. Step 5: Solve for x
    x = 4,572,889,469,970,828,230,656/73,822,174,415.33
  6. Step 6: Final answer
    x = 61,944,659,666.13

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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.