Home / 3,495,858.93-4,824,415.61-1,926,054.56

Finding the Fourth Proportional to 3,495,858.93, 4,824,415.61 and 1,926,054.56

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Solution

The fourth proportional to 3,495,858.93, 4,824,415.61 and 1,926,054.56 is: 2,658,027.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,495,858.93 : 4,824,415.61 = 1,926,054.56 : x
  2. Step 2: Convert to fraction form
    3,495,858.93/4,824,415.61 = 1,926,054.56/x
  3. Step 3: Cross multiply
    3,495,858.93x = 4,824,415.61 × 1,926,054.56
  4. Step 4: Simplify right side
    3,495,858.93x = 9,292,087,651,223.33
  5. Step 5: Solve for x
    x = 9,292,087,651,223.33/3,495,858.93
  6. Step 6: Final answer
    x = 2,658,027.06

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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.