Home / 4,355,148.82-6,009,948.28-2,395,010.38

Finding the Fourth Proportional to 4,355,148.82, 6,009,948.28 and 2,395,010.38

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Solution

The fourth proportional to 4,355,148.82, 6,009,948.28 and 2,395,010.38 is: 3,305,027.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,148.82 : 6,009,948.28 = 2,395,010.38 : x
  2. Step 2: Convert to fraction form
    4,355,148.82/6,009,948.28 = 2,395,010.38/x
  3. Step 3: Cross multiply
    4,355,148.82x = 6,009,948.28 × 2,395,010.38
  4. Step 4: Simplify right side
    4,355,148.82x = 14,393,888,513,863.15
  5. Step 5: Solve for x
    x = 14,393,888,513,863.15/4,355,148.82
  6. Step 6: Final answer
    x = 3,305,027.94

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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.