Home / 2,310,095.81-3,462,422.48-943,015.73

Finding the Fourth Proportional to 2,310,095.81, 3,462,422.48 and 943,015.73

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Solution

The fourth proportional to 2,310,095.81, 3,462,422.48 and 943,015.73 is: 1,413,412.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,095.81 : 3,462,422.48 = 943,015.73 : x
  2. Step 2: Convert to fraction form
    2,310,095.81/3,462,422.48 = 943,015.73/x
  3. Step 3: Cross multiply
    2,310,095.81x = 3,462,422.48 × 943,015.73
  4. Step 4: Simplify right side
    2,310,095.81x = 3,265,118,866,486.59
  5. Step 5: Solve for x
    x = 3,265,118,866,486.59/2,310,095.81
  6. Step 6: Final answer
    x = 1,413,412.75

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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.