Home / 29,868,300.75-44,807,175.04-10,698,633.39

Finding the Fourth Proportional to 29,868,300.75, 44,807,175.04 and 10,698,633.39

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Solution

The fourth proportional to 29,868,300.75, 44,807,175.04 and 10,698,633.39 is: 16,049,642.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,868,300.75 : 44,807,175.04 = 10,698,633.39 : x
  2. Step 2: Convert to fraction form
    29,868,300.75/44,807,175.04 = 10,698,633.39/x
  3. Step 3: Cross multiply
    29,868,300.75x = 44,807,175.04 × 10,698,633.39
  4. Step 4: Simplify right side
    29,868,300.75x = 479,375,538,994,518.62
  5. Step 5: Solve for x
    x = 479,375,538,994,518.62/29,868,300.75
  6. Step 6: Final answer
    x = 16,049,642.16

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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.