Home / 16,630,592.40-24,959,322.18-7,052,691.24

Finding the Fourth Proportional to 16,630,592.40, 24,959,322.18 and 7,052,691.24

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Solution

The fourth proportional to 16,630,592.40, 24,959,322.18 and 7,052,691.24 is: 10,584,733.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,630,592.40 : 24,959,322.18 = 7,052,691.24 : x
  2. Step 2: Convert to fraction form
    16,630,592.40/24,959,322.18 = 7,052,691.24/x
  3. Step 3: Cross multiply
    16,630,592.40x = 24,959,322.18 × 7,052,691.24
  4. Step 4: Simplify right side
    16,630,592.40x = 176,030,392,895,223.72
  5. Step 5: Solve for x
    x = 176,030,392,895,223.72/16,630,592.40
  6. Step 6: Final answer
    x = 10,584,733.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.