Home / 6,591,418,309.44-9,093,014,462.88-4,803,438,150.72

Finding the Fourth Proportional to 6,591,418,309.44, 9,093,014,462.88 and 4,803,438,150.72

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Solution

The fourth proportional to 6,591,418,309.44, 9,093,014,462.88 and 4,803,438,150.72 is: 6,626,454,357.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,591,418,309.44 : 9,093,014,462.88 = 4,803,438,150.72 : x
  2. Step 2: Convert to fraction form
    6,591,418,309.44/9,093,014,462.88 = 4,803,438,150.72/x
  3. Step 3: Cross multiply
    6,591,418,309.44x = 9,093,014,462.88 × 4,803,438,150.72
  4. Step 4: Simplify right side
    6,591,418,309.44x = 43,677,732,576,046,522,368
  5. Step 5: Solve for x
    x = 43,677,732,576,046,522,368/6,591,418,309.44
  6. Step 6: Final answer
    x = 6,626,454,357.10

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Double scale
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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.