Home / 24,585,099.92-33,926,548.73-13,571,613.18

Finding the Fourth Proportional to 24,585,099.92, 33,926,548.73 and 13,571,613.18

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Solution

The fourth proportional to 24,585,099.92, 33,926,548.73 and 13,571,613.18 is: 18,728,335.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,585,099.92 : 33,926,548.73 = 13,571,613.18 : x
  2. Step 2: Convert to fraction form
    24,585,099.92/33,926,548.73 = 13,571,613.18/x
  3. Step 3: Cross multiply
    24,585,099.92x = 33,926,548.73 × 13,571,613.18
  4. Step 4: Simplify right side
    24,585,099.92x = 460,437,995,828,122.19
  5. Step 5: Solve for x
    x = 460,437,995,828,122.19/24,585,099.92
  6. Step 6: Final answer
    x = 18,728,335.35

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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.