Home / 17,745,614.70-24,489,022.10-9,596,852.70

Finding the Fourth Proportional to 17,745,614.70, 24,489,022.10 and 9,596,852.70

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Solution

The fourth proportional to 17,745,614.70, 24,489,022.10 and 9,596,852.70 is: 13,243,696.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745,614.70 : 24,489,022.10 = 9,596,852.70 : x
  2. Step 2: Convert to fraction form
    17,745,614.70/24,489,022.10 = 9,596,852.70/x
  3. Step 3: Cross multiply
    17,745,614.70x = 24,489,022.10 × 9,596,852.70
  4. Step 4: Simplify right side
    17,745,614.70x = 235,017,537,860,744.66
  5. Step 5: Solve for x
    x = 235,017,537,860,744.66/17,745,614.70
  6. Step 6: Final answer
    x = 13,243,696.64

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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.