Home / 6,039,662.12-8,331,557.54-3,590,531.27

Finding the Fourth Proportional to 6,039,662.12, 8,331,557.54 and 3,590,531.27

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Solution

The fourth proportional to 6,039,662.12, 8,331,557.54 and 3,590,531.27 is: 4,953,044.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,039,662.12 : 8,331,557.54 = 3,590,531.27 : x
  2. Step 2: Convert to fraction form
    6,039,662.12/8,331,557.54 = 3,590,531.27/x
  3. Step 3: Cross multiply
    6,039,662.12x = 8,331,557.54 × 3,590,531.27
  4. Step 4: Simplify right side
    6,039,662.12x = 29,914,717,815,563.83
  5. Step 5: Solve for x
    x = 29,914,717,815,563.83/6,039,662.12
  6. Step 6: Final answer
    x = 4,953,044.93

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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.