Home / 17,473,387.76-24,114,096.18-9,738,485.48

Finding the Fourth Proportional to 17,473,387.76, 24,114,096.18 and 9,738,485.48

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Solution

The fourth proportional to 17,473,387.76, 24,114,096.18 and 9,738,485.48 is: 13,439,567.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,473,387.76 : 24,114,096.18 = 9,738,485.48 : x
  2. Step 2: Convert to fraction form
    17,473,387.76/24,114,096.18 = 9,738,485.48/x
  3. Step 3: Cross multiply
    17,473,387.76x = 24,114,096.18 × 9,738,485.48
  4. Step 4: Simplify right side
    17,473,387.76x = 234,834,775,512,253.47
  5. Step 5: Solve for x
    x = 234,834,775,512,253.47/17,473,387.76
  6. Step 6: Final answer
    x = 13,439,567.57

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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.