Home / 96,574,410,185.28-144,861,581,182.38-25,827,282,284.10

Finding the Fourth Proportional to 96,574,410,185.28, 144,861,581,182.38 and 25,827,282,284.10

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Solution

The fourth proportional to 96,574,410,185.28, 144,861,581,182.38 and 25,827,282,284.10 is: 38,740,914,307.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,574,410,185.28 : 144,861,581,182.38 = 25,827,282,284.10 : x
  2. Step 2: Convert to fraction form
    96,574,410,185.28/144,861,581,182.38 = 25,827,282,284.10/x
  3. Step 3: Cross multiply
    96,574,410,185.28x = 144,861,581,182.38 × 25,827,282,284.10
  4. Step 4: Simplify right side
    96,574,410,185.28x = 3,741,380,949,318,397,067,264
  5. Step 5: Solve for x
    x = 3,741,380,949,318,397,067,264/96,574,410,185.28
  6. Step 6: Final answer
    x = 38,740,914,307.84

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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.