Home / 11,752,937.84-16,219,054.18-6,596,299.39

Finding the Fourth Proportional to 11,752,937.84, 16,219,054.18 and 6,596,299.39

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Solution

The fourth proportional to 11,752,937.84, 16,219,054.18 and 6,596,299.39 is: 9,102,893.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,752,937.84 : 16,219,054.18 = 6,596,299.39 : x
  2. Step 2: Convert to fraction form
    11,752,937.84/16,219,054.18 = 6,596,299.39/x
  3. Step 3: Cross multiply
    11,752,937.84x = 16,219,054.18 × 6,596,299.39
  4. Step 4: Simplify right side
    11,752,937.84x = 106,985,737,127,847.94
  5. Step 5: Solve for x
    x = 106,985,737,127,847.94/11,752,937.84
  6. Step 6: Final answer
    x = 9,102,893.13

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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.