Home / 10,684,263.50-16,026,276.96-2,597,246.89

Finding the Fourth Proportional to 10,684,263.50, 16,026,276.96 and 2,597,246.89

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Solution

The fourth proportional to 10,684,263.50, 16,026,276.96 and 2,597,246.89 is: 3,895,841.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,684,263.50 : 16,026,276.96 = 2,597,246.89 : x
  2. Step 2: Convert to fraction form
    10,684,263.50/16,026,276.96 = 2,597,246.89/x
  3. Step 3: Cross multiply
    10,684,263.50x = 16,026,276.96 × 2,597,246.89
  4. Step 4: Simplify right side
    10,684,263.50x = 41,624,197,992,638.66
  5. Step 5: Solve for x
    x = 41,624,197,992,638.66/10,684,263.50
  6. Step 6: Final answer
    x = 3,895,841.58

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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.