Home / 33,567,494.33-46,319,895.13-18,888,240.98

Finding the Fourth Proportional to 33,567,494.33, 46,319,895.13 and 18,888,240.98

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Solution

The fourth proportional to 33,567,494.33, 46,319,895.13 and 18,888,240.98 is: 26,063,945.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,567,494.33 : 46,319,895.13 = 18,888,240.98 : x
  2. Step 2: Convert to fraction form
    33,567,494.33/46,319,895.13 = 18,888,240.98/x
  3. Step 3: Cross multiply
    33,567,494.33x = 46,319,895.13 × 18,888,240.98
  4. Step 4: Simplify right side
    33,567,494.33x = 874,901,341,280,346.25
  5. Step 5: Solve for x
    x = 874,901,341,280,346.25/33,567,494.33
  6. Step 6: Final answer
    x = 26,063,945.46

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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.