Home / 29,746,662.10-44,619,993.15-16,992,078.10

Finding the Fourth Proportional to 29,746,662.10, 44,619,993.15 and 16,992,078.10

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Solution

The fourth proportional to 29,746,662.10, 44,619,993.15 and 16,992,078.10 is: 25,488,117.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,746,662.10 : 44,619,993.15 = 16,992,078.10 : x
  2. Step 2: Convert to fraction form
    29,746,662.10/44,619,993.15 = 16,992,078.10/x
  3. Step 3: Cross multiply
    29,746,662.10x = 44,619,993.15 × 16,992,078.10
  4. Step 4: Simplify right side
    29,746,662.10x = 758,186,408,426,265
  5. Step 5: Solve for x
    x = 758,186,408,426,265/29,746,662.10
  6. Step 6: Final answer
    x = 25,488,117.15

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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.