Home / 4,158,753.51-5,738,705.37-2,323,051.32

Finding the Fourth Proportional to 4,158,753.51, 5,738,705.37 and 2,323,051.32

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Solution

The fourth proportional to 4,158,753.51, 5,738,705.37 and 2,323,051.32 is: 3,205,601.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,753.51 : 5,738,705.37 = 2,323,051.32 : x
  2. Step 2: Convert to fraction form
    4,158,753.51/5,738,705.37 = 2,323,051.32/x
  3. Step 3: Cross multiply
    4,158,753.51x = 5,738,705.37 × 2,323,051.32
  4. Step 4: Simplify right side
    4,158,753.51x = 13,331,307,084,869.59
  5. Step 5: Solve for x
    x = 13,331,307,084,869.59/4,158,753.51
  6. Step 6: Final answer
    x = 3,205,601.64

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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.