Home / 4,731,944.77-7,095,074.21-1,849,878.96

Finding the Fourth Proportional to 4,731,944.77, 7,095,074.21 and 1,849,878.96

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Solution

The fourth proportional to 4,731,944.77, 7,095,074.21 and 1,849,878.96 is: 2,773,707.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,731,944.77 : 7,095,074.21 = 1,849,878.96 : x
  2. Step 2: Convert to fraction form
    4,731,944.77/7,095,074.21 = 1,849,878.96/x
  3. Step 3: Cross multiply
    4,731,944.77x = 7,095,074.21 × 1,849,878.96
  4. Step 4: Simplify right side
    4,731,944.77x = 13,125,028,511,708.54
  5. Step 5: Solve for x
    x = 13,125,028,511,708.54/4,731,944.77
  6. Step 6: Final answer
    x = 2,773,707.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.