Home / 37,716,666.80-56,575,000.20-35,484,614.60

Finding the Fourth Proportional to 37,716,666.80, 56,575,000.20 and 35,484,614.60

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Solution

The fourth proportional to 37,716,666.80, 56,575,000.20 and 35,484,614.60 is: 53,226,921.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,716,666.80 : 56,575,000.20 = 35,484,614.60 : x
  2. Step 2: Convert to fraction form
    37,716,666.80/56,575,000.20 = 35,484,614.60/x
  3. Step 3: Cross multiply
    37,716,666.80x = 56,575,000.20 × 35,484,614.60
  4. Step 4: Simplify right side
    37,716,666.80x = 2,007,542,078,091,923
  5. Step 5: Solve for x
    x = 2,007,542,078,091,923/37,716,666.80
  6. Step 6: Final answer
    x = 53,226,921.90

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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.