Home / 33,494,445.66-46,216,807.83-19,746,069.42

Finding the Fourth Proportional to 33,494,445.66, 46,216,807.83 and 19,746,069.42

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Solution

The fourth proportional to 33,494,445.66, 46,216,807.83 and 19,746,069.42 is: 27,246,317.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,494,445.66 : 46,216,807.83 = 19,746,069.42 : x
  2. Step 2: Convert to fraction form
    33,494,445.66/46,216,807.83 = 19,746,069.42/x
  3. Step 3: Cross multiply
    33,494,445.66x = 46,216,807.83 × 19,746,069.42
  4. Step 4: Simplify right side
    33,494,445.66x = 912,600,295,781,979.62
  5. Step 5: Solve for x
    x = 912,600,295,781,979.62/33,494,445.66
  6. Step 6: Final answer
    x = 27,246,317.35

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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.