Home / 617,180,150,147.10-925,770,225,220.65-617,180,150,147.10

Finding the Fourth Proportional to 617,180,150,147.10, 925,770,225,220.65 and 617,180,150,147.10

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Solution

The fourth proportional to 617,180,150,147.10, 925,770,225,220.65 and 617,180,150,147.10 is: 925,770,225,220.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    617,180,150,147.10 : 925,770,225,220.65 = 617,180,150,147.10 : x
  2. Step 2: Convert to fraction form
    617,180,150,147.10/925,770,225,220.65 = 617,180,150,147.10/x
  3. Step 3: Cross multiply
    617,180,150,147.10x = 925,770,225,220.65 × 617,180,150,147.10
  4. Step 4: Simplify right side
    617,180,150,147.10x = 571,367,006,603,395,326,803,968
  5. Step 5: Solve for x
    x = 571,367,006,603,395,326,803,968/617,180,150,147.10
  6. Step 6: Final answer
    x = 925,770,225,220.65

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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.