Home / 25,824,103,621.70-38,674,933,429.35-25,824,103,621.70

Finding the Fourth Proportional to 25,824,103,621.70, 38,674,933,429.35 and 25,824,103,621.70

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Solution

The fourth proportional to 25,824,103,621.70, 38,674,933,429.35 and 25,824,103,621.70 is: 38,674,933,429.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,824,103,621.70 : 38,674,933,429.35 = 25,824,103,621.70 : x
  2. Step 2: Convert to fraction form
    25,824,103,621.70/38,674,933,429.35 = 25,824,103,621.70/x
  3. Step 3: Cross multiply
    25,824,103,621.70x = 38,674,933,429.35 × 25,824,103,621.70
  4. Step 4: Simplify right side
    25,824,103,621.70x = 998,745,488,441,883,754,496
  5. Step 5: Solve for x
    x = 998,745,488,441,883,754,496/25,824,103,621.70
  6. Step 6: Final answer
    x = 38,674,933,429.35

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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.