Home / 36,304,055.58-50,099,607.17-19,784,184.76

Finding the Fourth Proportional to 36,304,055.58, 50,099,607.17 and 19,784,184.76

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Solution

The fourth proportional to 36,304,055.58, 50,099,607.17 and 19,784,184.76 is: 27,302,180.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,304,055.58 : 50,099,607.17 = 19,784,184.76 : x
  2. Step 2: Convert to fraction form
    36,304,055.58/50,099,607.17 = 19,784,184.76/x
  3. Step 3: Cross multiply
    36,304,055.58x = 50,099,607.17 × 19,784,184.76
  4. Step 4: Simplify right side
    36,304,055.58x = 991,179,884,654,700.88
  5. Step 5: Solve for x
    x = 991,179,884,654,700.88/36,304,055.58
  6. Step 6: Final answer
    x = 27,302,180.67

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1.5x scale

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.