Home / 46,907,465,619.87-64,732,344,266.90-25,497,707,056.11

Finding the Fourth Proportional to 46,907,465,619.87, 64,732,344,266.90 and 25,497,707,056.11

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Solution

The fourth proportional to 46,907,465,619.87, 64,732,344,266.90 and 25,497,707,056.11 is: 35,186,858,410.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,907,465,619.87 : 64,732,344,266.90 = 25,497,707,056.11 : x
  2. Step 2: Convert to fraction form
    46,907,465,619.87/64,732,344,266.90 = 25,497,707,056.11/x
  3. Step 3: Cross multiply
    46,907,465,619.87x = 64,732,344,266.90 × 25,497,707,056.11
  4. Step 4: Simplify right side
    46,907,465,619.87x = 1,650,526,351,172,728,782,848
  5. Step 5: Solve for x
    x = 1,650,526,351,172,728,782,848/46,907,465,619.87
  6. Step 6: Final answer
    x = 35,186,858,410.73

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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.