Home / 35,154,511.24-52,689,185.10-14,917,238.92

Finding the Fourth Proportional to 35,154,511.24, 52,689,185.10 and 14,917,238.92

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Solution

The fourth proportional to 35,154,511.24, 52,689,185.10 and 14,917,238.92 is: 22,357,789.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,154,511.24 : 52,689,185.10 = 14,917,238.92 : x
  2. Step 2: Convert to fraction form
    35,154,511.24/52,689,185.10 = 14,917,238.92/x
  3. Step 3: Cross multiply
    35,154,511.24x = 52,689,185.10 × 14,917,238.92
  4. Step 4: Simplify right side
    35,154,511.24x = 785,977,162,636,804.12
  5. Step 5: Solve for x
    x = 785,977,162,636,804.12/35,154,511.24
  6. Step 6: Final answer
    x = 22,357,789.51

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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.