Home / 24,086,269.59-33,238,162.59-13,072,782.75

Finding the Fourth Proportional to 24,086,269.59, 33,238,162.59 and 13,072,782.75

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Solution

The fourth proportional to 24,086,269.59, 33,238,162.59 and 13,072,782.75 is: 18,039,957.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,086,269.59 : 33,238,162.59 = 13,072,782.75 : x
  2. Step 2: Convert to fraction form
    24,086,269.59/33,238,162.59 = 13,072,782.75/x
  3. Step 3: Cross multiply
    24,086,269.59x = 33,238,162.59 × 13,072,782.75
  4. Step 4: Simplify right side
    24,086,269.59x = 434,515,278,374,581.25
  5. Step 5: Solve for x
    x = 434,515,278,374,581.25/24,086,269.59
  6. Step 6: Final answer
    x = 18,039,957.45

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1.5x scale

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.