Home / 37,745,235.96-56,617,758.60-10,451,437.62

Finding the Fourth Proportional to 37,745,235.96, 56,617,758.60 and 10,451,437.62

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Solution

The fourth proportional to 37,745,235.96, 56,617,758.60 and 10,451,437.62 is: 15,677,130.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,745,235.96 : 56,617,758.60 = 10,451,437.62 : x
  2. Step 2: Convert to fraction form
    37,745,235.96/56,617,758.60 = 10,451,437.62/x
  3. Step 3: Cross multiply
    37,745,235.96x = 56,617,758.60 × 10,451,437.62
  4. Step 4: Simplify right side
    37,745,235.96x = 591,736,972,192,118.50
  5. Step 5: Solve for x
    x = 591,736,972,192,118.50/37,745,235.96
  6. Step 6: Final answer
    x = 15,677,130.03

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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.