Home / 29,868,291.69-44,807,161.47-10,698,624.33

Finding the Fourth Proportional to 29,868,291.69, 44,807,161.47 and 10,698,624.33

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Solution

The fourth proportional to 29,868,291.69, 44,807,161.47 and 10,698,624.33 is: 16,049,628.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,868,291.69 : 44,807,161.47 = 10,698,624.33 : x
  2. Step 2: Convert to fraction form
    29,868,291.69/44,807,161.47 = 10,698,624.33/x
  3. Step 3: Cross multiply
    29,868,291.69x = 44,807,161.47 × 10,698,624.33
  4. Step 4: Simplify right side
    29,868,291.69x = 479,374,987,861,180.56
  5. Step 5: Solve for x
    x = 479,374,987,861,180.56/29,868,291.69
  6. Step 6: Final answer
    x = 16,049,628.58

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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.