Home / 2,933,593,051.32-4,400,827,069.32-968,653,683

Finding the Fourth Proportional to 2,933,593,051.32, 4,400,827,069.32 and 968,653,683

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Solution

The fourth proportional to 2,933,593,051.32, 4,400,827,069.32 and 968,653,683 is: 1,453,124,981.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,933,593,051.32 : 4,400,827,069.32 = 968,653,683 : x
  2. Step 2: Convert to fraction form
    2,933,593,051.32/4,400,827,069.32 = 968,653,683/x
  3. Step 3: Cross multiply
    2,933,593,051.32x = 4,400,827,069.32 × 968,653,683
  4. Step 4: Simplify right side
    2,933,593,051.32x = 4,262,877,348,942,914,048
  5. Step 5: Solve for x
    x = 4,262,877,348,942,914,048/2,933,593,051.32
  6. Step 6: Final answer
    x = 1,453,124,981.68

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.