Home / 3,124,474,510,699.60-4,686,711,766,049.80-3,124,474,510,699.60

Finding the Fourth Proportional to 3,124,474,510,699.60, 4,686,711,766,049.80 and 3,124,474,510,699.60

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Solution

The fourth proportional to 3,124,474,510,699.60, 4,686,711,766,049.80 and 3,124,474,510,699.60 is: 4,686,711,766,049.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,124,474,510,699.60 : 4,686,711,766,049.80 = 3,124,474,510,699.60 : x
  2. Step 2: Convert to fraction form
    3,124,474,510,699.60/4,686,711,766,049.80 = 3,124,474,510,699.60/x
  3. Step 3: Cross multiply
    3,124,474,510,699.60x = 4,686,711,766,049.80 × 3,124,474,510,699.60
  4. Step 4: Simplify right side
    3,124,474,510,699.60x = 14,643,511,452,018,506,863,738,880
  5. Step 5: Solve for x
    x = 14,643,511,452,018,506,863,738,880/3,124,474,510,699.60
  6. Step 6: Final answer
    x = 4,686,711,766,049.80

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Double scale
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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.