Home / 9,176,595.10-13,752,451.05-6,135,315.10

Finding the Fourth Proportional to 9,176,595.10, 13,752,451.05 and 6,135,315.10

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Solution

The fourth proportional to 9,176,595.10, 13,752,451.05 and 6,135,315.10 is: 9,194,654.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,176,595.10 : 13,752,451.05 = 6,135,315.10 : x
  2. Step 2: Convert to fraction form
    9,176,595.10/13,752,451.05 = 6,135,315.10/x
  3. Step 3: Cross multiply
    9,176,595.10x = 13,752,451.05 × 6,135,315.10
  4. Step 4: Simplify right side
    9,176,595.10x = 84,375,620,589,075.86
  5. Step 5: Solve for x
    x = 84,375,620,589,075.86/9,176,595.10
  6. Step 6: Final answer
    x = 9,194,654.41

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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.