Home / 24,297,993.75-33,531,931.22-13,433,677.59

Finding the Fourth Proportional to 24,297,993.75, 33,531,931.22 and 13,433,677.59

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Solution

The fourth proportional to 24,297,993.75, 33,531,931.22 and 13,433,677.59 is: 18,538,862.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,297,993.75 : 33,531,931.22 = 13,433,677.59 : x
  2. Step 2: Convert to fraction form
    24,297,993.75/33,531,931.22 = 13,433,677.59/x
  3. Step 3: Cross multiply
    24,297,993.75x = 33,531,931.22 × 13,433,677.59
  4. Step 4: Simplify right side
    24,297,993.75x = 450,457,152,912,366.94
  5. Step 5: Solve for x
    x = 450,457,152,912,366.94/24,297,993.75
  6. Step 6: Final answer
    x = 18,538,862.00

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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.