Home / 37,723,553.80-56,585,330.70-35,491,501.60

Finding the Fourth Proportional to 37,723,553.80, 56,585,330.70 and 35,491,501.60

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Solution

The fourth proportional to 37,723,553.80, 56,585,330.70 and 35,491,501.60 is: 53,237,252.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,723,553.80 : 56,585,330.70 = 35,491,501.60 : x
  2. Step 2: Convert to fraction form
    37,723,553.80/56,585,330.70 = 35,491,501.60/x
  3. Step 3: Cross multiply
    37,723,553.80x = 56,585,330.70 × 35,491,501.60
  4. Step 4: Simplify right side
    37,723,553.80x = 2,008,298,355,075,579.25
  5. Step 5: Solve for x
    x = 2,008,298,355,075,579.25/37,723,553.80
  6. Step 6: Final answer
    x = 53,237,252.40

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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.