Home / 5,913,510.03-8,871,223.68-2,317,327.11

Finding the Fourth Proportional to 5,913,510.03, 8,871,223.68 and 2,317,327.11

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Solution

The fourth proportional to 5,913,510.03, 8,871,223.68 and 2,317,327.11 is: 3,476,366.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,913,510.03 : 8,871,223.68 = 2,317,327.11 : x
  2. Step 2: Convert to fraction form
    5,913,510.03/8,871,223.68 = 2,317,327.11/x
  3. Step 3: Cross multiply
    5,913,510.03x = 8,871,223.68 × 2,317,327.11
  4. Step 4: Simplify right side
    5,913,510.03x = 20,557,527,132,537.96
  5. Step 5: Solve for x
    x = 20,557,527,132,537.96/5,913,510.03
  6. Step 6: Final answer
    x = 3,476,366.33

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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.