Home / 35,104,890.40-52,745,809.20-22,331,514.40

Finding the Fourth Proportional to 35,104,890.40, 52,745,809.20 and 22,331,514.40

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Solution

The fourth proportional to 35,104,890.40, 52,745,809.20 and 22,331,514.40 is: 33,553,552.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,104,890.40 : 52,745,809.20 = 22,331,514.40 : x
  2. Step 2: Convert to fraction form
    35,104,890.40/52,745,809.20 = 22,331,514.40/x
  3. Step 3: Cross multiply
    35,104,890.40x = 52,745,809.20 × 22,331,514.40
  4. Step 4: Simplify right side
    35,104,890.40x = 1,177,893,797,689,452.50
  5. Step 5: Solve for x
    x = 1,177,893,797,689,452.50/35,104,890.40
  6. Step 6: Final answer
    x = 33,553,552.92

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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.