Home / 59,291,582.35-81,821,580.76-33,186,092.35

Finding the Fourth Proportional to 59,291,582.35, 81,821,580.76 and 33,186,092.35

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Solution

The fourth proportional to 59,291,582.35, 81,821,580.76 and 33,186,092.35 is: 45,796,358.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,291,582.35 : 81,821,580.76 = 33,186,092.35 : x
  2. Step 2: Convert to fraction form
    59,291,582.35/81,821,580.76 = 33,186,092.35/x
  3. Step 3: Cross multiply
    59,291,582.35x = 81,821,580.76 × 33,186,092.35
  4. Step 4: Simplify right side
    59,291,582.35x = 2,715,338,535,324,343.50
  5. Step 5: Solve for x
    x = 2,715,338,535,324,343.50/59,291,582.35
  6. Step 6: Final answer
    x = 45,796,358.06

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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.