Home / 24,585,100.80-33,926,549.96-13,571,614.03

Finding the Fourth Proportional to 24,585,100.80, 33,926,549.96 and 13,571,614.03

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Solution

The fourth proportional to 24,585,100.80, 33,926,549.96 and 13,571,614.03 is: 18,728,336.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,585,100.80 : 33,926,549.96 = 13,571,614.03 : x
  2. Step 2: Convert to fraction form
    24,585,100.80/33,926,549.96 = 13,571,614.03/x
  3. Step 3: Cross multiply
    24,585,100.80x = 33,926,549.96 × 13,571,614.03
  4. Step 4: Simplify right side
    24,585,100.80x = 460,438,041,426,631.94
  5. Step 5: Solve for x
    x = 460,438,041,426,631.94/24,585,100.80
  6. Step 6: Final answer
    x = 18,728,336.53

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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.