Home / 4,258,632.33-5,876,559.59-2,422,602.09

Finding the Fourth Proportional to 4,258,632.33, 5,876,559.59 and 2,422,602.09

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Solution

The fourth proportional to 4,258,632.33, 5,876,559.59 and 2,422,602.09 is: 3,342,990.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,258,632.33 : 5,876,559.59 = 2,422,602.09 : x
  2. Step 2: Convert to fraction form
    4,258,632.33/5,876,559.59 = 2,422,602.09/x
  3. Step 3: Cross multiply
    4,258,632.33x = 5,876,559.59 × 2,422,602.09
  4. Step 4: Simplify right side
    4,258,632.33x = 14,236,565,532,630.53
  5. Step 5: Solve for x
    x = 14,236,565,532,630.53/4,258,632.33
  6. Step 6: Final answer
    x = 3,342,990.06

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1.5x scale

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.