Home / 37,496,795.73-56,239,510.62-10,205,215.22

Finding the Fourth Proportional to 37,496,795.73, 56,239,510.62 and 10,205,215.22

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Solution

The fourth proportional to 37,496,795.73, 56,239,510.62 and 10,205,215.22 is: 15,306,276.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,496,795.73 : 56,239,510.62 = 10,205,215.22 : x
  2. Step 2: Convert to fraction form
    37,496,795.73/56,239,510.62 = 10,205,215.22/x
  3. Step 3: Cross multiply
    37,496,795.73x = 56,239,510.62 × 10,205,215.22
  4. Step 4: Simplify right side
    37,496,795.73x = 573,936,309,463,378
  5. Step 5: Solve for x
    x = 573,936,309,463,378/37,496,795.73
  6. Step 6: Final answer
    x = 15,306,276.13

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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.