Home / 5,737,160.16-8,600,394.24-1,948,052.16

Finding the Fourth Proportional to 5,737,160.16, 8,600,394.24 and 1,948,052.16

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Solution

The fourth proportional to 5,737,160.16, 8,600,394.24 and 1,948,052.16 is: 2,920,263.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,737,160.16 : 8,600,394.24 = 1,948,052.16 : x
  2. Step 2: Convert to fraction form
    5,737,160.16/8,600,394.24 = 1,948,052.16/x
  3. Step 3: Cross multiply
    5,737,160.16x = 8,600,394.24 × 1,948,052.16
  4. Step 4: Simplify right side
    5,737,160.16x = 16,754,016,576,083.56
  5. Step 5: Solve for x
    x = 16,754,016,576,083.56/5,737,160.16
  6. Step 6: Final answer
    x = 2,920,263.01

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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.