Home / 3,262,444.80-4,502,664.36-2,347,702.08

Finding the Fourth Proportional to 3,262,444.80, 4,502,664.36 and 2,347,702.08

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Solution

The fourth proportional to 3,262,444.80, 4,502,664.36 and 2,347,702.08 is: 3,240,181.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,444.80 : 4,502,664.36 = 2,347,702.08 : x
  2. Step 2: Convert to fraction form
    3,262,444.80/4,502,664.36 = 2,347,702.08/x
  3. Step 3: Cross multiply
    3,262,444.80x = 4,502,664.36 × 2,347,702.08
  4. Step 4: Simplify right side
    3,262,444.80x = 10,570,914,483,513.87
  5. Step 5: Solve for x
    x = 10,570,914,483,513.87/3,262,444.80
  6. Step 6: Final answer
    x = 3,240,181.87

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