Home / 17,713,563.80-26,575,011.30-6,352,827.80

Finding the Fourth Proportional to 17,713,563.80, 26,575,011.30 and 6,352,827.80

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Solution

The fourth proportional to 17,713,563.80, 26,575,011.30 and 6,352,827.80 is: 9,530,914.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,713,563.80 : 26,575,011.30 = 6,352,827.80 : x
  2. Step 2: Convert to fraction form
    17,713,563.80/26,575,011.30 = 6,352,827.80/x
  3. Step 3: Cross multiply
    17,713,563.80x = 26,575,011.30 × 6,352,827.80
  4. Step 4: Simplify right side
    17,713,563.80x = 168,826,470,571,954.12
  5. Step 5: Solve for x
    x = 168,826,470,571,954.12/17,713,563.80
  6. Step 6: Final answer
    x = 9,530,914.98

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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.