Home / 73,490,598,010.45-110,235,897,015.67-73,490,598,010.45

Finding the Fourth Proportional to 73,490,598,010.45, 110,235,897,015.67 and 73,490,598,010.45

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Solution

The fourth proportional to 73,490,598,010.45, 110,235,897,015.67 and 73,490,598,010.45 is: 110,235,897,015.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,490,598,010.45 : 110,235,897,015.67 = 73,490,598,010.45 : x
  2. Step 2: Convert to fraction form
    73,490,598,010.45/110,235,897,015.67 = 73,490,598,010.45/x
  3. Step 3: Cross multiply
    73,490,598,010.45x = 110,235,897,015.67 × 73,490,598,010.45
  4. Step 4: Simplify right side
    73,490,598,010.45x = 8,101,301,993,899,967,905,792
  5. Step 5: Solve for x
    x = 8,101,301,993,899,967,905,792/73,490,598,010.45
  6. Step 6: Final answer
    x = 110,235,897,015.67

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1.5x scale

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.