Home / 46,122,230.87-63,649,435.19-27,538,994.73

Finding the Fourth Proportional to 46,122,230.87, 63,649,435.19 and 27,538,994.73

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Solution

The fourth proportional to 46,122,230.87, 63,649,435.19 and 27,538,994.73 is: 38,004,264.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,122,230.87 : 63,649,435.19 = 27,538,994.73 : x
  2. Step 2: Convert to fraction form
    46,122,230.87/63,649,435.19 = 27,538,994.73/x
  3. Step 3: Cross multiply
    46,122,230.87x = 63,649,435.19 × 27,538,994.73
  4. Step 4: Simplify right side
    46,122,230.87x = 1,752,841,460,127,191.75
  5. Step 5: Solve for x
    x = 1,752,841,460,127,191.75/46,122,230.87
  6. Step 6: Final answer
    x = 38,004,264.48

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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.