Home / 9,588,182.70-14,391,131.40-4,799,308.80

Finding the Fourth Proportional to 9,588,182.70, 14,391,131.40 and 4,799,308.80

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Solution

The fourth proportional to 9,588,182.70, 14,391,131.40 and 4,799,308.80 is: 7,203,396.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,588,182.70 : 14,391,131.40 = 4,799,308.80 : x
  2. Step 2: Convert to fraction form
    9,588,182.70/14,391,131.40 = 4,799,308.80/x
  3. Step 3: Cross multiply
    9,588,182.70x = 14,391,131.40 × 4,799,308.80
  4. Step 4: Simplify right side
    9,588,182.70x = 69,067,483,569,976.32
  5. Step 5: Solve for x
    x = 69,067,483,569,976.32/9,588,182.70
  6. Step 6: Final answer
    x = 7,203,396.69

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1.5x scale

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.