Home / 29,542,054.40-44,308,649.28-9,344,672

Finding the Fourth Proportional to 29,542,054.40, 44,308,649.28 and 9,344,672

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Solution

The fourth proportional to 29,542,054.40, 44,308,649.28 and 9,344,672 is: 14,015,605.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,542,054.40 : 44,308,649.28 = 9,344,672 : x
  2. Step 2: Convert to fraction form
    29,542,054.40/44,308,649.28 = 9,344,672/x
  3. Step 3: Cross multiply
    29,542,054.40x = 44,308,649.28 × 9,344,672
  4. Step 4: Simplify right side
    29,542,054.40x = 414,049,794,284,636.19
  5. Step 5: Solve for x
    x = 414,049,794,284,636.19/29,542,054.40
  6. Step 6: Final answer
    x = 14,015,605.98

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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.