Home / 16,714,453.98-23,056,174.23-10,509,677.32

Finding the Fourth Proportional to 16,714,453.98, 23,056,174.23 and 10,509,677.32

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Solution

The fourth proportional to 16,714,453.98, 23,056,174.23 and 10,509,677.32 is: 14,497,210.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,714,453.98 : 23,056,174.23 = 10,509,677.32 : x
  2. Step 2: Convert to fraction form
    16,714,453.98/23,056,174.23 = 10,509,677.32/x
  3. Step 3: Cross multiply
    16,714,453.98x = 23,056,174.23 × 10,509,677.32
  4. Step 4: Simplify right side
    16,714,453.98x = 242,312,951,337,178.09
  5. Step 5: Solve for x
    x = 242,312,951,337,178.09/16,714,453.98
  6. Step 6: Final answer
    x = 14,497,210.12

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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.