Home / 3,009,615.54-4,511,765.69-2,302,799.01

Finding the Fourth Proportional to 3,009,615.54, 4,511,765.69 and 2,302,799.01

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Solution

The fourth proportional to 3,009,615.54, 4,511,765.69 and 2,302,799.01 is: 3,452,165.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,615.54 : 4,511,765.69 = 2,302,799.01 : x
  2. Step 2: Convert to fraction form
    3,009,615.54/4,511,765.69 = 2,302,799.01/x
  3. Step 3: Cross multiply
    3,009,615.54x = 4,511,765.69 × 2,302,799.01
  4. Step 4: Simplify right side
    3,009,615.54x = 10,389,689,564,283.97
  5. Step 5: Solve for x
    x = 10,389,689,564,283.97/3,009,615.54
  6. Step 6: Final answer
    x = 3,452,165.04

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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.