Home / 317,565,522,086.55-476,348,283,129.82-317,565,522,086.55

Finding the Fourth Proportional to 317,565,522,086.55, 476,348,283,129.82 and 317,565,522,086.55

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Solution

The fourth proportional to 317,565,522,086.55, 476,348,283,129.82 and 317,565,522,086.55 is: 476,348,283,129.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    317,565,522,086.55 : 476,348,283,129.82 = 317,565,522,086.55 : x
  2. Step 2: Convert to fraction form
    317,565,522,086.55/476,348,283,129.82 = 317,565,522,086.55/x
  3. Step 3: Cross multiply
    317,565,522,086.55x = 476,348,283,129.82 × 317,565,522,086.55
  4. Step 4: Simplify right side
    317,565,522,086.55x = 151,271,791,227,153,026,121,728
  5. Step 5: Solve for x
    x = 151,271,791,227,153,026,121,728/317,565,522,086.55
  6. Step 6: Final answer
    x = 476,348,283,129.82

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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.