Home / 17,354,756.21-23,949,044.53-9,514,000.30

Finding the Fourth Proportional to 17,354,756.21, 23,949,044.53 and 9,514,000.30

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Solution

The fourth proportional to 17,354,756.21, 23,949,044.53 and 9,514,000.30 is: 13,129,035.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,354,756.21 : 23,949,044.53 = 9,514,000.30 : x
  2. Step 2: Convert to fraction form
    17,354,756.21/23,949,044.53 = 9,514,000.30/x
  3. Step 3: Cross multiply
    17,354,756.21x = 23,949,044.53 × 9,514,000.30
  4. Step 4: Simplify right side
    17,354,756.21x = 227,851,216,759,475.72
  5. Step 5: Solve for x
    x = 227,851,216,759,475.72/17,354,756.21
  6. Step 6: Final answer
    x = 13,129,035.87

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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.