Home / 213,841,876.24-295,101,910.29-116,056,732.24

Finding the Fourth Proportional to 213,841,876.24, 295,101,910.29 and 116,056,732.24

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Solution

The fourth proportional to 213,841,876.24, 295,101,910.29 and 116,056,732.24 is: 160,158,356.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    213,841,876.24 : 295,101,910.29 = 116,056,732.24 : x
  2. Step 2: Convert to fraction form
    213,841,876.24/295,101,910.29 = 116,056,732.24/x
  3. Step 3: Cross multiply
    213,841,876.24x = 295,101,910.29 × 116,056,732.24
  4. Step 4: Simplify right side
    213,841,876.24x = 34,248,563,386,039,032
  5. Step 5: Solve for x
    x = 34,248,563,386,039,032/213,841,876.24
  6. Step 6: Final answer
    x = 160,158,356.20

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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.