Home / 2,404,725.37-3,318,521.00-1,316,999.52

Finding the Fourth Proportional to 2,404,725.37, 3,318,521.00 and 1,316,999.52

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Solution

The fourth proportional to 2,404,725.37, 3,318,521.00 and 1,316,999.52 is: 1,817,459.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,404,725.37 : 3,318,521.00 = 1,316,999.52 : x
  2. Step 2: Convert to fraction form
    2,404,725.37/3,318,521.00 = 1,316,999.52/x
  3. Step 3: Cross multiply
    2,404,725.37x = 3,318,521.00 × 1,316,999.52
  4. Step 4: Simplify right side
    2,404,725.37x = 4,370,490,557,524.92
  5. Step 5: Solve for x
    x = 4,370,490,557,524.92/2,404,725.37
  6. Step 6: Final answer
    x = 1,817,459.33

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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.