Home / 2,265,967.01-3,127,099.83-1,233,541.69

Finding the Fourth Proportional to 2,265,967.01, 3,127,099.83 and 1,233,541.69

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Solution

The fourth proportional to 2,265,967.01, 3,127,099.83 and 1,233,541.69 is: 1,702,323.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,265,967.01 : 3,127,099.83 = 1,233,541.69 : x
  2. Step 2: Convert to fraction form
    2,265,967.01/3,127,099.83 = 1,233,541.69/x
  3. Step 3: Cross multiply
    2,265,967.01x = 3,127,099.83 × 1,233,541.69
  4. Step 4: Simplify right side
    2,265,967.01x = 3,857,408,009,096.91
  5. Step 5: Solve for x
    x = 3,857,408,009,096.91/2,265,967.01
  6. Step 6: Final answer
    x = 1,702,323.11

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.