Home / 17,636,106.36-26,457,566.31-6,705,446.10

Finding the Fourth Proportional to 17,636,106.36, 26,457,566.31 and 6,705,446.10

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Solution

The fourth proportional to 17,636,106.36, 26,457,566.31 and 6,705,446.10 is: 10,059,464.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,636,106.36 : 26,457,566.31 = 6,705,446.10 : x
  2. Step 2: Convert to fraction form
    17,636,106.36/26,457,566.31 = 6,705,446.10/x
  3. Step 3: Cross multiply
    17,636,106.36x = 26,457,566.31 × 6,705,446.10
  4. Step 4: Simplify right side
    17,636,106.36x = 177,409,784,757,435.09
  5. Step 5: Solve for x
    x = 177,409,784,757,435.09/17,636,106.36
  6. Step 6: Final answer
    x = 10,059,464.44

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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.