Home / 3,501,042.32-4,833,052.56-2,050,537.52

Finding the Fourth Proportional to 3,501,042.32, 4,833,052.56 and 2,050,537.52

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Solution

The fourth proportional to 3,501,042.32, 4,833,052.56 and 2,050,537.52 is: 2,830,687.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,501,042.32 : 4,833,052.56 = 2,050,537.52 : x
  2. Step 2: Convert to fraction form
    3,501,042.32/4,833,052.56 = 2,050,537.52/x
  3. Step 3: Cross multiply
    3,501,042.32x = 4,833,052.56 × 2,050,537.52
  4. Step 4: Simplify right side
    3,501,042.32x = 9,910,355,610,412.05
  5. Step 5: Solve for x
    x = 9,910,355,610,412.05/3,501,042.32
  6. Step 6: Final answer
    x = 2,830,687.18

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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.