Home / 341,338,795.49-471,048,356.59-184,707,583.22

Finding the Fourth Proportional to 341,338,795.49, 471,048,356.59 and 184,707,583.22

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Solution

The fourth proportional to 341,338,795.49, 471,048,356.59 and 184,707,583.22 is: 254,896,907.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,338,795.49 : 471,048,356.59 = 184,707,583.22 : x
  2. Step 2: Convert to fraction form
    341,338,795.49/471,048,356.59 = 184,707,583.22/x
  3. Step 3: Cross multiply
    341,338,795.49x = 471,048,356.59 × 184,707,583.22
  4. Step 4: Simplify right side
    341,338,795.49x = 87,006,203,525,491,648
  5. Step 5: Solve for x
    x = 87,006,203,525,491,648/341,338,795.49
  6. Step 6: Final answer
    x = 254,896,907.93

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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.