Home / 37,494,675.23-56,230,498.69-13,227,927.08

Finding the Fourth Proportional to 37,494,675.23, 56,230,498.69 and 13,227,927.08

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Solution

The fourth proportional to 37,494,675.23, 56,230,498.69 and 13,227,927.08 is: 19,837,828.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,494,675.23 : 56,230,498.69 = 13,227,927.08 : x
  2. Step 2: Convert to fraction form
    37,494,675.23/56,230,498.69 = 13,227,927.08/x
  3. Step 3: Cross multiply
    37,494,675.23x = 56,230,498.69 × 13,227,927.08
  4. Step 4: Simplify right side
    37,494,675.23x = 743,812,936,029,133.12
  5. Step 5: Solve for x
    x = 743,812,936,029,133.12/37,494,675.23
  6. Step 6: Final answer
    x = 19,837,828.48

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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.