Home / 24,245,199.41-33,459,155.88-13,790,947.78

Finding the Fourth Proportional to 24,245,199.41, 33,459,155.88 and 13,790,947.78

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Solution

The fourth proportional to 24,245,199.41, 33,459,155.88 and 13,790,947.78 is: 19,031,952.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,245,199.41 : 33,459,155.88 = 13,790,947.78 : x
  2. Step 2: Convert to fraction form
    24,245,199.41/33,459,155.88 = 13,790,947.78/x
  3. Step 3: Cross multiply
    24,245,199.41x = 33,459,155.88 × 13,790,947.78
  4. Step 4: Simplify right side
    24,245,199.41x = 461,433,471,336,664.19
  5. Step 5: Solve for x
    x = 461,433,471,336,664.19/24,245,199.41
  6. Step 6: Final answer
    x = 19,031,952.00

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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.