Home / 35,361,170.77-53,041,770.87-15,907,674.37

Finding the Fourth Proportional to 35,361,170.77, 53,041,770.87 and 15,907,674.37

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Solution

The fourth proportional to 35,361,170.77, 53,041,770.87 and 15,907,674.37 is: 23,861,518.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,361,170.77 : 53,041,770.87 = 15,907,674.37 : x
  2. Step 2: Convert to fraction form
    35,361,170.77/53,041,770.87 = 15,907,674.37/x
  3. Step 3: Cross multiply
    35,361,170.77x = 53,041,770.87 × 15,907,674.37
  4. Step 4: Simplify right side
    35,361,170.77x = 843,771,219,008,111.50
  5. Step 5: Solve for x
    x = 843,771,219,008,111.50/35,361,170.77
  6. Step 6: Final answer
    x = 23,861,518.17

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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.