Home / 9,968,815,258.06-14,953,248,213.54-4,073,374,501.90

Finding the Fourth Proportional to 9,968,815,258.06, 14,953,248,213.54 and 4,073,374,501.90

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Solution

The fourth proportional to 9,968,815,258.06, 14,953,248,213.54 and 4,073,374,501.90 is: 6,110,072,101.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,968,815,258.06 : 14,953,248,213.54 = 4,073,374,501.90 : x
  2. Step 2: Convert to fraction form
    9,968,815,258.06/14,953,248,213.54 = 4,073,374,501.90/x
  3. Step 3: Cross multiply
    9,968,815,258.06x = 14,953,248,213.54 × 4,073,374,501.90
  4. Step 4: Simplify right side
    9,968,815,258.06x = 60,910,179,993,561,882,624
  5. Step 5: Solve for x
    x = 60,910,179,993,561,882,624/9,968,815,258.06
  6. Step 6: Final answer
    x = 6,110,072,101.53

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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.