Home / 16,095,005.70-24,142,508.55-14,303,415.30

Finding the Fourth Proportional to 16,095,005.70, 24,142,508.55 and 14,303,415.30

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Solution

The fourth proportional to 16,095,005.70, 24,142,508.55 and 14,303,415.30 is: 21,455,122.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,095,005.70 : 24,142,508.55 = 14,303,415.30 : x
  2. Step 2: Convert to fraction form
    16,095,005.70/24,142,508.55 = 14,303,415.30/x
  3. Step 3: Cross multiply
    16,095,005.70x = 24,142,508.55 × 14,303,415.30
  4. Step 4: Simplify right side
    16,095,005.70x = 345,320,326,174,450.81
  5. Step 5: Solve for x
    x = 345,320,326,174,450.81/16,095,005.70
  6. Step 6: Final answer
    x = 21,455,122.95

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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.