Home / 17,341,323.90-26,004,112.65-6,555,039.90

Finding the Fourth Proportional to 17,341,323.90, 26,004,112.65 and 6,555,039.90

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Solution

The fourth proportional to 17,341,323.90, 26,004,112.65 and 6,555,039.90 is: 9,829,583.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,341,323.90 : 26,004,112.65 = 6,555,039.90 : x
  2. Step 2: Convert to fraction form
    17,341,323.90/26,004,112.65 = 6,555,039.90/x
  3. Step 3: Cross multiply
    17,341,323.90x = 26,004,112.65 × 6,555,039.90
  4. Step 4: Simplify right side
    17,341,323.90x = 170,457,995,984,844.75
  5. Step 5: Solve for x
    x = 170,457,995,984,844.75/17,341,323.90
  6. Step 6: Final answer
    x = 9,829,583.77

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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.