Home / 37,766,297.78-56,649,446.64-24,983,813.12

Finding the Fourth Proportional to 37,766,297.78, 56,649,446.64 and 24,983,813.12

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Solution

The fourth proportional to 37,766,297.78, 56,649,446.64 and 24,983,813.12 is: 37,475,719.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,766,297.78 : 56,649,446.64 = 24,983,813.12 : x
  2. Step 2: Convert to fraction form
    37,766,297.78/56,649,446.64 = 24,983,813.12/x
  3. Step 3: Cross multiply
    37,766,297.78x = 56,649,446.64 × 24,983,813.12
  4. Step 4: Simplify right side
    37,766,297.78x = 1,415,319,187,921,924.50
  5. Step 5: Solve for x
    x = 1,415,319,187,921,924.50/37,766,297.78
  6. Step 6: Final answer
    x = 37,475,719.66

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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.