Home / 2,401,159,626.99-3,313,703,844.95-1,329,462,948.33

Finding the Fourth Proportional to 2,401,159,626.99, 3,313,703,844.95 and 1,329,462,948.33

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Solution

The fourth proportional to 2,401,159,626.99, 3,313,703,844.95 and 1,329,462,948.33 is: 1,834,716,207.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,401,159,626.99 : 3,313,703,844.95 = 1,329,462,948.33 : x
  2. Step 2: Convert to fraction form
    2,401,159,626.99/3,313,703,844.95 = 1,329,462,948.33/x
  3. Step 3: Cross multiply
    2,401,159,626.99x = 3,313,703,844.95 × 1,329,462,948.33
  4. Step 4: Simplify right side
    2,401,159,626.99x = 4,405,446,483,593,036,800
  5. Step 5: Solve for x
    x = 4,405,446,483,593,036,800/2,401,159,626.99
  6. Step 6: Final answer
    x = 1,834,716,207.15

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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.