Home / 17,397,595.16-24,008,334.90-9,662,373.02

Finding the Fourth Proportional to 17,397,595.16, 24,008,334.90 and 9,662,373.02

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Solution

The fourth proportional to 17,397,595.16, 24,008,334.90 and 9,662,373.02 is: 13,333,882.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,397,595.16 : 24,008,334.90 = 9,662,373.02 : x
  2. Step 2: Convert to fraction form
    17,397,595.16/24,008,334.90 = 9,662,373.02/x
  3. Step 3: Cross multiply
    17,397,595.16x = 24,008,334.90 × 9,662,373.02
  4. Step 4: Simplify right side
    17,397,595.16x = 231,977,487,392,884.38
  5. Step 5: Solve for x
    x = 231,977,487,392,884.38/17,397,595.16
  6. Step 6: Final answer
    x = 13,333,882.37

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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.