Home / 6,062,640.48-8,365,848.36-3,346,211.52

Finding the Fourth Proportional to 6,062,640.48, 8,365,848.36 and 3,346,211.52

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Solution

The fourth proportional to 6,062,640.48, 8,365,848.36 and 3,346,211.52 is: 4,617,443.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,062,640.48 : 8,365,848.36 = 3,346,211.52 : x
  2. Step 2: Convert to fraction form
    6,062,640.48/8,365,848.36 = 3,346,211.52/x
  3. Step 3: Cross multiply
    6,062,640.48x = 8,365,848.36 × 3,346,211.52
  4. Step 4: Simplify right side
    6,062,640.48x = 27,993,898,156,805.11
  5. Step 5: Solve for x
    x = 27,993,898,156,805.11/6,062,640.48
  6. Step 6: Final answer
    x = 4,617,443.22

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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.