Home / 109,532,708.01-151,155,173.72-59,976,216.14

Finding the Fourth Proportional to 109,532,708.01, 151,155,173.72 and 59,976,216.14

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Solution

The fourth proportional to 109,532,708.01, 151,155,173.72 and 59,976,216.14 is: 82,767,198.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,532,708.01 : 151,155,173.72 = 59,976,216.14 : x
  2. Step 2: Convert to fraction form
    109,532,708.01/151,155,173.72 = 59,976,216.14/x
  3. Step 3: Cross multiply
    109,532,708.01x = 151,155,173.72 × 59,976,216.14
  4. Step 4: Simplify right side
    109,532,708.01x = 9,065,715,369,104,132
  5. Step 5: Solve for x
    x = 9,065,715,369,104,132/109,532,708.01
  6. Step 6: Final answer
    x = 82,767,198.34

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.