Home / 4,603,034.24-6,349,223.04-3,054,262.40

Finding the Fourth Proportional to 4,603,034.24, 6,349,223.04 and 3,054,262.40

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Solution

The fourth proportional to 4,603,034.24, 6,349,223.04 and 3,054,262.40 is: 4,212,915.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,603,034.24 : 6,349,223.04 = 3,054,262.40 : x
  2. Step 2: Convert to fraction form
    4,603,034.24/6,349,223.04 = 3,054,262.40/x
  3. Step 3: Cross multiply
    4,603,034.24x = 6,349,223.04 × 3,054,262.40
  4. Step 4: Simplify right side
    4,603,034.24x = 19,392,193,200,285.70
  5. Step 5: Solve for x
    x = 19,392,193,200,285.70/4,603,034.24
  6. Step 6: Final answer
    x = 4,212,915.26

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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.