Home / 9,496,590.60-13,109,814.04-6,362,251.20

Finding the Fourth Proportional to 9,496,590.60, 13,109,814.04 and 6,362,251.20

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Solution

The fourth proportional to 9,496,590.60, 13,109,814.04 and 6,362,251.20 is: 8,782,934.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,496,590.60 : 13,109,814.04 = 6,362,251.20 : x
  2. Step 2: Convert to fraction form
    9,496,590.60/13,109,814.04 = 6,362,251.20/x
  3. Step 3: Cross multiply
    9,496,590.60x = 13,109,814.04 × 6,362,251.20
  4. Step 4: Simplify right side
    9,496,590.60x = 83,407,930,107,766.84
  5. Step 5: Solve for x
    x = 83,407,930,107,766.84/9,496,590.60
  6. Step 6: Final answer
    x = 8,782,934.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.