Home / 5,039,103,670.20-7,559,789,246.10-2,967,759,228.60

Finding the Fourth Proportional to 5,039,103,670.20, 7,559,789,246.10 and 2,967,759,228.60

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Solution

The fourth proportional to 5,039,103,670.20, 7,559,789,246.10 and 2,967,759,228.60 is: 4,452,306,554.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,039,103,670.20 : 7,559,789,246.10 = 2,967,759,228.60 : x
  2. Step 2: Convert to fraction form
    5,039,103,670.20/7,559,789,246.10 = 2,967,759,228.60/x
  3. Step 3: Cross multiply
    5,039,103,670.20x = 7,559,789,246.10 × 2,967,759,228.60
  4. Step 4: Simplify right side
    5,039,103,670.20x = 22,435,634,301,384,310,784
  5. Step 5: Solve for x
    x = 22,435,634,301,384,310,784/5,039,103,670.20
  6. Step 6: Final answer
    x = 4,452,306,554.85

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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.