Home / 43,674,405,836.20-60,266,086,624.07-25,359,883,491.67

Finding the Fourth Proportional to 43,674,405,836.20, 60,266,086,624.07 and 25,359,883,491.67

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Solution

The fourth proportional to 43,674,405,836.20, 60,266,086,624.07 and 25,359,883,491.67 is: 34,993,972,007.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,674,405,836.20 : 60,266,086,624.07 = 25,359,883,491.67 : x
  2. Step 2: Convert to fraction form
    43,674,405,836.20/60,266,086,624.07 = 25,359,883,491.67/x
  3. Step 3: Cross multiply
    43,674,405,836.20x = 60,266,086,624.07 × 25,359,883,491.67
  4. Step 4: Simplify right side
    43,674,405,836.20x = 1,528,340,935,284,939,292,672
  5. Step 5: Solve for x
    x = 1,528,340,935,284,939,292,672/43,674,405,836.20
  6. Step 6: Final answer
    x = 34,993,972,007.70

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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.