Home / 24,585,099.80-33,926,548.58-13,571,613.03

Finding the Fourth Proportional to 24,585,099.80, 33,926,548.58 and 13,571,613.03

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Solution

The fourth proportional to 24,585,099.80, 33,926,548.58 and 13,571,613.03 is: 18,728,335.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,585,099.80 : 33,926,548.58 = 13,571,613.03 : x
  2. Step 2: Convert to fraction form
    24,585,099.80/33,926,548.58 = 13,571,613.03/x
  3. Step 3: Cross multiply
    24,585,099.80x = 33,926,548.58 × 13,571,613.03
  4. Step 4: Simplify right side
    24,585,099.80x = 460,437,988,690,679.19
  5. Step 5: Solve for x
    x = 460,437,988,690,679.19/24,585,099.80
  6. Step 6: Final answer
    x = 18,728,335.15

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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.