Home / 2,524,495,028.82-3,483,736,312.05-1,410,670,275.54

Finding the Fourth Proportional to 2,524,495,028.82, 3,483,736,312.05 and 1,410,670,275.54

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Solution

The fourth proportional to 2,524,495,028.82, 3,483,736,312.05 and 1,410,670,275.54 is: 1,946,687,637.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,495,028.82 : 3,483,736,312.05 = 1,410,670,275.54 : x
  2. Step 2: Convert to fraction form
    2,524,495,028.82/3,483,736,312.05 = 1,410,670,275.54/x
  3. Step 3: Cross multiply
    2,524,495,028.82x = 3,483,736,312.05 × 1,410,670,275.54
  4. Step 4: Simplify right side
    2,524,495,028.82x = 4,914,403,263,228,276,736
  5. Step 5: Solve for x
    x = 4,914,403,263,228,276,736/2,524,495,028.82
  6. Step 6: Final answer
    x = 1,946,687,637.38

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Double scale
Find fourth proportional to 2,524,495,029.82, 3,483,736,313.43 and 1,410,670,276.54
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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.