Home / 29,384,645.40-44,033,940.90-26,352,005.40

Finding the Fourth Proportional to 29,384,645.40, 44,033,940.90 and 26,352,005.40

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Solution

The fourth proportional to 29,384,645.40, 44,033,940.90 and 26,352,005.40 is: 39,489,421.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,384,645.40 : 44,033,940.90 = 26,352,005.40 : x
  2. Step 2: Convert to fraction form
    29,384,645.40/44,033,940.90 = 26,352,005.40/x
  3. Step 3: Cross multiply
    29,384,645.40x = 44,033,940.90 × 26,352,005.40
  4. Step 4: Simplify right side
    29,384,645.40x = 1,160,382,648,380,080.75
  5. Step 5: Solve for x
    x = 1,160,382,648,380,080.75/29,384,645.40
  6. Step 6: Final answer
    x = 39,489,421.52

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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.