Home / 23,610,258.33-35,412,023.55-7,435,788.72

Finding the Fourth Proportional to 23,610,258.33, 35,412,023.55 and 7,435,788.72

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Solution

The fourth proportional to 23,610,258.33, 35,412,023.55 and 7,435,788.72 is: 11,152,623.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,610,258.33 : 35,412,023.55 = 7,435,788.72 : x
  2. Step 2: Convert to fraction form
    23,610,258.33/35,412,023.55 = 7,435,788.72/x
  3. Step 3: Cross multiply
    23,610,258.33x = 35,412,023.55 × 7,435,788.72
  4. Step 4: Simplify right side
    23,610,258.33x = 263,316,325,265,464.31
  5. Step 5: Solve for x
    x = 263,316,325,265,464.31/23,610,258.33
  6. Step 6: Final answer
    x = 11,152,623.64

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.