Home / 183,113,544,362.11-252,696,900,715.24-101,821,621,946.26

Finding the Fourth Proportional to 183,113,544,362.11, 252,696,900,715.24 and 101,821,621,946.26

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Solution

The fourth proportional to 183,113,544,362.11, 252,696,900,715.24 and 101,821,621,946.26 is: 140,513,954,777.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,113,544,362.11 : 252,696,900,715.24 = 101,821,621,946.26 : x
  2. Step 2: Convert to fraction form
    183,113,544,362.11/252,696,900,715.24 = 101,821,621,946.26/x
  3. Step 3: Cross multiply
    183,113,544,362.11x = 252,696,900,715.24 × 101,821,621,946.26
  4. Step 4: Simplify right side
    183,113,544,362.11x = 25,730,008,291,618,762,784,768
  5. Step 5: Solve for x
    x = 25,730,008,291,618,762,784,768/183,113,544,362.11
  6. Step 6: Final answer
    x = 140,513,954,777.36

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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.