Home / 43,709,263.68-60,322,888.44-32,676,908.16

Finding the Fourth Proportional to 43,709,263.68, 60,322,888.44 and 32,676,908.16

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Solution

The fourth proportional to 43,709,263.68, 60,322,888.44 and 32,676,908.16 is: 45,097,201.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,709,263.68 : 60,322,888.44 = 32,676,908.16 : x
  2. Step 2: Convert to fraction form
    43,709,263.68/60,322,888.44 = 32,676,908.16/x
  3. Step 3: Cross multiply
    43,709,263.68x = 60,322,888.44 × 32,676,908.16
  4. Step 4: Simplify right side
    43,709,263.68x = 1,971,165,485,499,805.50
  5. Step 5: Solve for x
    x = 1,971,165,485,499,805.50/43,709,263.68
  6. Step 6: Final answer
    x = 45,097,201.82

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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.