Home / 23,091,199.64-34,636,085.04-10,969,387.64

Finding the Fourth Proportional to 23,091,199.64, 34,636,085.04 and 10,969,387.64

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Solution

The fourth proportional to 23,091,199.64, 34,636,085.04 and 10,969,387.64 is: 16,453,742.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,091,199.64 : 34,636,085.04 = 10,969,387.64 : x
  2. Step 2: Convert to fraction form
    23,091,199.64/34,636,085.04 = 10,969,387.64/x
  3. Step 3: Cross multiply
    23,091,199.64x = 34,636,085.04 × 10,969,387.64
  4. Step 4: Simplify right side
    23,091,199.64x = 379,936,643,135,764.94
  5. Step 5: Solve for x
    x = 379,936,643,135,764.94/23,091,199.64
  6. Step 6: Final answer
    x = 16,453,742.08

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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.