Home / 35,295,622.80-52,943,434.20-16,163,746.80

Finding the Fourth Proportional to 35,295,622.80, 52,943,434.20 and 16,163,746.80

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Solution

The fourth proportional to 35,295,622.80, 52,943,434.20 and 16,163,746.80 is: 24,245,620.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,295,622.80 : 52,943,434.20 = 16,163,746.80 : x
  2. Step 2: Convert to fraction form
    35,295,622.80/52,943,434.20 = 16,163,746.80/x
  3. Step 3: Cross multiply
    35,295,622.80x = 52,943,434.20 × 16,163,746.80
  4. Step 4: Simplify right side
    35,295,622.80x = 855,764,265,131,260.62
  5. Step 5: Solve for x
    x = 855,764,265,131,260.62/35,295,622.80
  6. Step 6: Final answer
    x = 24,245,620.20

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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.