Home / 33,766,109.16-46,599,595.47-19,083,132.42

Finding the Fourth Proportional to 33,766,109.16, 46,599,595.47 and 19,083,132.42

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Solution

The fourth proportional to 33,766,109.16, 46,599,595.47 and 19,083,132.42 is: 26,336,059.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,766,109.16 : 46,599,595.47 = 19,083,132.42 : x
  2. Step 2: Convert to fraction form
    33,766,109.16/46,599,595.47 = 19,083,132.42/x
  3. Step 3: Cross multiply
    33,766,109.16x = 46,599,595.47 × 19,083,132.42
  4. Step 4: Simplify right side
    33,766,109.16x = 889,266,251,072,442.25
  5. Step 5: Solve for x
    x = 889,266,251,072,442.25/33,766,109.16
  6. Step 6: Final answer
    x = 26,336,059.24

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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.