Home / 152,258,074.06-228,199,860.14-60,049,255.18

Finding the Fourth Proportional to 152,258,074.06, 228,199,860.14 and 60,049,255.18

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Solution

The fourth proportional to 152,258,074.06, 228,199,860.14 and 60,049,255.18 is: 90,000,032.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,258,074.06 : 228,199,860.14 = 60,049,255.18 : x
  2. Step 2: Convert to fraction form
    152,258,074.06/228,199,860.14 = 60,049,255.18/x
  3. Step 3: Cross multiply
    152,258,074.06x = 228,199,860.14 × 60,049,255.18
  4. Step 4: Simplify right side
    152,258,074.06x = 13,703,231,633,587,170
  5. Step 5: Solve for x
    x = 13,703,231,633,587,170/152,258,074.06
  6. Step 6: Final answer
    x = 90,000,032.63

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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.