Home / 47,581,024.34-65,661,813.54-26,954,470.53

Finding the Fourth Proportional to 47,581,024.34, 65,661,813.54 and 26,954,470.53

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Solution

The fourth proportional to 47,581,024.34, 65,661,813.54 and 26,954,470.53 is: 37,197,169.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,581,024.34 : 65,661,813.54 = 26,954,470.53 : x
  2. Step 2: Convert to fraction form
    47,581,024.34/65,661,813.54 = 26,954,470.53/x
  3. Step 3: Cross multiply
    47,581,024.34x = 65,661,813.54 × 26,954,470.53
  4. Step 4: Simplify right side
    47,581,024.34x = 1,769,879,418,010,285
  5. Step 5: Solve for x
    x = 1,769,879,418,010,285/47,581,024.34
  6. Step 6: Final answer
    x = 37,197,169.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.