Home / 4,893,048,002.55-7,339,572,003.83-4,893,048,002.55

Finding the Fourth Proportional to 4,893,048,002.55, 7,339,572,003.83 and 4,893,048,002.55

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Solution

The fourth proportional to 4,893,048,002.55, 7,339,572,003.83 and 4,893,048,002.55 is: 7,339,572,003.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893,048,002.55 : 7,339,572,003.83 = 4,893,048,002.55 : x
  2. Step 2: Convert to fraction form
    4,893,048,002.55/7,339,572,003.83 = 4,893,048,002.55/x
  3. Step 3: Cross multiply
    4,893,048,002.55x = 7,339,572,003.83 × 4,893,048,002.55
  4. Step 4: Simplify right side
    4,893,048,002.55x = 35,912,878,132,887,818,240
  5. Step 5: Solve for x
    x = 35,912,878,132,887,818,240/4,893,048,002.55
  6. Step 6: Final answer
    x = 7,339,572,003.83

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Double scale
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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.