Home / 37,625,771.04-56,432,610.48-10,325,686.56

Finding the Fourth Proportional to 37,625,771.04, 56,432,610.48 and 10,325,686.56

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Solution

The fourth proportional to 37,625,771.04, 56,432,610.48 and 10,325,686.56 is: 15,486,870.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,625,771.04 : 56,432,610.48 = 10,325,686.56 : x
  2. Step 2: Convert to fraction form
    37,625,771.04/56,432,610.48 = 10,325,686.56/x
  3. Step 3: Cross multiply
    37,625,771.04x = 56,432,610.48 × 10,325,686.56
  4. Step 4: Simplify right side
    37,625,771.04x = 582,705,447,579,051.12
  5. Step 5: Solve for x
    x = 582,705,447,579,051.12/37,625,771.04
  6. Step 6: Final answer
    x = 15,486,870.61

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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.