Home / 5,348,513,425.30-8,022,770,137.95-5,348,513,425.30

Finding the Fourth Proportional to 5,348,513,425.30, 8,022,770,137.95 and 5,348,513,425.30

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Solution

The fourth proportional to 5,348,513,425.30, 8,022,770,137.95 and 5,348,513,425.30 is: 8,022,770,137.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,348,513,425.30 : 8,022,770,137.95 = 5,348,513,425.30 : x
  2. Step 2: Convert to fraction form
    5,348,513,425.30/8,022,770,137.95 = 5,348,513,425.30/x
  3. Step 3: Cross multiply
    5,348,513,425.30x = 8,022,770,137.95 × 5,348,513,425.30
  4. Step 4: Simplify right side
    5,348,513,425.30x = 42,909,893,790,921,506,816
  5. Step 5: Solve for x
    x = 42,909,893,790,921,506,816/5,348,513,425.30
  6. Step 6: Final answer
    x = 8,022,770,137.95

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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.