Home / 48,716,604-73,053,065.07-29,030,015.52

Finding the Fourth Proportional to 48,716,604, 73,053,065.07 and 29,030,015.52

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Solution

The fourth proportional to 48,716,604, 73,053,065.07 and 29,030,015.52 is: 43,532,008.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,716,604 : 73,053,065.07 = 29,030,015.52 : x
  2. Step 2: Convert to fraction form
    48,716,604/73,053,065.07 = 29,030,015.52/x
  3. Step 3: Cross multiply
    48,716,604x = 73,053,065.07 × 29,030,015.52
  4. Step 4: Simplify right side
    48,716,604x = 2,120,731,612,765,669.75
  5. Step 5: Solve for x
    x = 2,120,731,612,765,669.75/48,716,604
  6. Step 6: Final answer
    x = 43,532,008.36

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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.