Home / 26,806,119,957.36-36,991,994,228.10-14,764,252,138.56

Finding the Fourth Proportional to 26,806,119,957.36, 36,991,994,228.10 and 14,764,252,138.56

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Solution

The fourth proportional to 26,806,119,957.36, 36,991,994,228.10 and 14,764,252,138.56 is: 20,374,419,377.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,806,119,957.36 : 36,991,994,228.10 = 14,764,252,138.56 : x
  2. Step 2: Convert to fraction form
    26,806,119,957.36/36,991,994,228.10 = 14,764,252,138.56/x
  3. Step 3: Cross multiply
    26,806,119,957.36x = 36,991,994,228.10 × 14,764,252,138.56
  4. Step 4: Simplify right side
    26,806,119,957.36x = 546,159,129,891,824,533,504
  5. Step 5: Solve for x
    x = 546,159,129,891,824,533,504/26,806,119,957.36
  6. Step 6: Final answer
    x = 20,374,419,377.39

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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.