Home / 37,444,992.10-56,167,488.15-30,950,476.90

Finding the Fourth Proportional to 37,444,992.10, 56,167,488.15 and 30,950,476.90

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Solution

The fourth proportional to 37,444,992.10, 56,167,488.15 and 30,950,476.90 is: 46,425,715.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,444,992.10 : 56,167,488.15 = 30,950,476.90 : x
  2. Step 2: Convert to fraction form
    37,444,992.10/56,167,488.15 = 30,950,476.90/x
  3. Step 3: Cross multiply
    37,444,992.10x = 56,167,488.15 × 30,950,476.90
  4. Step 4: Simplify right side
    37,444,992.10x = 1,738,410,544,517,598.50
  5. Step 5: Solve for x
    x = 1,738,410,544,517,598.50/37,444,992.10
  6. Step 6: Final answer
    x = 46,425,715.35

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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.