Home / 9,357,834.30-14,036,751.45-4,568,595.90

Finding the Fourth Proportional to 9,357,834.30, 14,036,751.45 and 4,568,595.90

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Solution

The fourth proportional to 9,357,834.30, 14,036,751.45 and 4,568,595.90 is: 6,852,893.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,834.30 : 14,036,751.45 = 4,568,595.90 : x
  2. Step 2: Convert to fraction form
    9,357,834.30/14,036,751.45 = 4,568,595.90/x
  3. Step 3: Cross multiply
    9,357,834.30x = 14,036,751.45 × 4,568,595.90
  4. Step 4: Simplify right side
    9,357,834.30x = 64,128,245,123,789.05
  5. Step 5: Solve for x
    x = 64,128,245,123,789.05/9,357,834.30
  6. Step 6: Final answer
    x = 6,852,893.85

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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.