Home / 37,800,526.08-56,675,594.88-18,364,569.60

Finding the Fourth Proportional to 37,800,526.08, 56,675,594.88 and 18,364,569.60

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Solution

The fourth proportional to 37,800,526.08, 56,675,594.88 and 18,364,569.60 is: 27,534,614.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,800,526.08 : 56,675,594.88 = 18,364,569.60 : x
  2. Step 2: Convert to fraction form
    37,800,526.08/56,675,594.88 = 18,364,569.60/x
  3. Step 3: Cross multiply
    37,800,526.08x = 56,675,594.88 × 18,364,569.60
  4. Step 4: Simplify right side
    37,800,526.08x = 1,040,822,906,795,163.75
  5. Step 5: Solve for x
    x = 1,040,822,906,795,163.75/37,800,526.08
  6. Step 6: Final answer
    x = 27,534,614.32

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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.