Home / 4,330,746.51-5,976,357.69-2,396,965.69

Finding the Fourth Proportional to 4,330,746.51, 5,976,357.69 and 2,396,965.69

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Solution

The fourth proportional to 4,330,746.51, 5,976,357.69 and 2,396,965.69 is: 3,307,772.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330,746.51 : 5,976,357.69 = 2,396,965.69 : x
  2. Step 2: Convert to fraction form
    4,330,746.51/5,976,357.69 = 2,396,965.69/x
  3. Step 3: Cross multiply
    4,330,746.51x = 5,976,357.69 × 2,396,965.69
  4. Step 4: Simplify right side
    4,330,746.51x = 14,325,124,334,097.66
  5. Step 5: Solve for x
    x = 14,325,124,334,097.66/4,330,746.51
  6. Step 6: Final answer
    x = 3,307,772.53

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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.