Home / 35,786,324.80-53,695,233.60-16,607,209.60

Finding the Fourth Proportional to 35,786,324.80, 53,695,233.60 and 16,607,209.60

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Solution

The fourth proportional to 35,786,324.80, 53,695,233.60 and 16,607,209.60 is: 24,918,121.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,786,324.80 : 53,695,233.60 = 16,607,209.60 : x
  2. Step 2: Convert to fraction form
    35,786,324.80/53,695,233.60 = 16,607,209.60/x
  3. Step 3: Cross multiply
    35,786,324.80x = 53,695,233.60 × 16,607,209.60
  4. Step 4: Simplify right side
    35,786,324.80x = 891,727,998,916,162.62
  5. Step 5: Solve for x
    x = 891,727,998,916,162.62/35,786,324.80
  6. Step 6: Final answer
    x = 24,918,121.77

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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.