Home / 183,630,055,643.76-253,410,242,202.90-101,229,004,960.10

Finding the Fourth Proportional to 183,630,055,643.76, 253,410,242,202.90 and 101,229,004,960.10

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Solution

The fourth proportional to 183,630,055,643.76, 253,410,242,202.90 and 101,229,004,960.10 is: 139,696,448,791.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,630,055,643.76 : 253,410,242,202.90 = 101,229,004,960.10 : x
  2. Step 2: Convert to fraction form
    183,630,055,643.76/253,410,242,202.90 = 101,229,004,960.10/x
  3. Step 3: Cross multiply
    183,630,055,643.76x = 253,410,242,202.90 × 101,229,004,960.10
  4. Step 4: Simplify right side
    183,630,055,643.76x = 25,652,466,664,897,509,326,848
  5. Step 5: Solve for x
    x = 25,652,466,664,897,509,326,848/183,630,055,643.76
  6. Step 6: Final answer
    x = 139,696,448,791.93

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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.