Home / 24,777,319.66-34,193,672.56-16,953,242.64

Finding the Fourth Proportional to 24,777,319.66, 34,193,672.56 and 16,953,242.64

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Solution

The fourth proportional to 24,777,319.66, 34,193,672.56 and 16,953,242.64 is: 23,396,139.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,777,319.66 : 34,193,672.56 = 16,953,242.64 : x
  2. Step 2: Convert to fraction form
    24,777,319.66/34,193,672.56 = 16,953,242.64/x
  3. Step 3: Cross multiply
    24,777,319.66x = 34,193,672.56 × 16,953,242.64
  4. Step 4: Simplify right side
    24,777,319.66x = 579,693,627,652,332.62
  5. Step 5: Solve for x
    x = 579,693,627,652,332.62/24,777,319.66
  6. Step 6: Final answer
    x = 23,396,139.52

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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.