Home / 29,826,013.52-41,159,253.54-17,267,597.77

Finding the Fourth Proportional to 29,826,013.52, 41,159,253.54 and 17,267,597.77

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Solution

The fourth proportional to 29,826,013.52, 41,159,253.54 and 17,267,597.77 is: 23,828,911.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,826,013.52 : 41,159,253.54 = 17,267,597.77 : x
  2. Step 2: Convert to fraction form
    29,826,013.52/41,159,253.54 = 17,267,597.77/x
  3. Step 3: Cross multiply
    29,826,013.52x = 41,159,253.54 × 17,267,597.77
  4. Step 4: Simplify right side
    29,826,013.52x = 710,721,434,585,053.25
  5. Step 5: Solve for x
    x = 710,721,434,585,053.25/29,826,013.52
  6. Step 6: Final answer
    x = 23,828,911.43

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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.