Home / 43,462,693.10-65,194,039.65-26,244,004.70

Finding the Fourth Proportional to 43,462,693.10, 65,194,039.65 and 26,244,004.70

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Solution

The fourth proportional to 43,462,693.10, 65,194,039.65 and 26,244,004.70 is: 39,366,007.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,462,693.10 : 65,194,039.65 = 26,244,004.70 : x
  2. Step 2: Convert to fraction form
    43,462,693.10/65,194,039.65 = 26,244,004.70/x
  3. Step 3: Cross multiply
    43,462,693.10x = 65,194,039.65 × 26,244,004.70
  4. Step 4: Simplify right side
    43,462,693.10x = 1,710,952,682,986,586.25
  5. Step 5: Solve for x
    x = 1,710,952,682,986,586.25/43,462,693.10
  6. Step 6: Final answer
    x = 39,366,007.05

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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.