Home / 41,784,245,320.80-62,594,738,643.60-25,172,675,119.20

Finding the Fourth Proportional to 41,784,245,320.80, 62,594,738,643.60 and 25,172,675,119.20

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Solution

The fourth proportional to 41,784,245,320.80, 62,594,738,643.60 and 25,172,675,119.20 is: 37,709,835,560.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,784,245,320.80 : 62,594,738,643.60 = 25,172,675,119.20 : x
  2. Step 2: Convert to fraction form
    41,784,245,320.80/62,594,738,643.60 = 25,172,675,119.20/x
  3. Step 3: Cross multiply
    41,784,245,320.80x = 62,594,738,643.60 × 25,172,675,119.20
  4. Step 4: Simplify right side
    41,784,245,320.80x = 1,575,677,020,046,576,582,656
  5. Step 5: Solve for x
    x = 1,575,677,020,046,576,582,656/41,784,245,320.80
  6. Step 6: Final answer
    x = 37,709,835,560.01

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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.