Home / 6,737,029.74-9,297,292.19-3,756,801.20

Finding the Fourth Proportional to 6,737,029.74, 9,297,292.19 and 3,756,801.20

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Solution

The fourth proportional to 6,737,029.74, 9,297,292.19 and 3,756,801.20 is: 5,184,492.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,029.74 : 9,297,292.19 = 3,756,801.20 : x
  2. Step 2: Convert to fraction form
    6,737,029.74/9,297,292.19 = 3,756,801.20/x
  3. Step 3: Cross multiply
    6,737,029.74x = 9,297,292.19 × 3,756,801.20
  4. Step 4: Simplify right side
    6,737,029.74x = 34,928,078,390,872.16
  5. Step 5: Solve for x
    x = 34,928,078,390,872.16/6,737,029.74
  6. Step 6: Final answer
    x = 5,184,492.24

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Why These Related Problems?

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