Home / 23,588,767.04-32,562,542.58-15,858,293

Finding the Fourth Proportional to 23,588,767.04, 32,562,542.58 and 15,858,293

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Solution

The fourth proportional to 23,588,767.04, 32,562,542.58 and 15,858,293 is: 21,891,196.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,588,767.04 : 32,562,542.58 = 15,858,293 : x
  2. Step 2: Convert to fraction form
    23,588,767.04/32,562,542.58 = 15,858,293/x
  3. Step 3: Cross multiply
    23,588,767.04x = 32,562,542.58 × 15,858,293
  4. Step 4: Simplify right side
    23,588,767.04x = 516,386,341,058,615.94
  5. Step 5: Solve for x
    x = 516,386,341,058,615.94/23,588,767.04
  6. Step 6: Final answer
    x = 21,891,196.78

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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.