Home / 62,429,726.34-93,458,016.27-37,763,003.70

Finding the Fourth Proportional to 62,429,726.34, 93,458,016.27 and 37,763,003.70

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Solution

The fourth proportional to 62,429,726.34, 93,458,016.27 and 37,763,003.70 is: 56,531,649.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,429,726.34 : 93,458,016.27 = 37,763,003.70 : x
  2. Step 2: Convert to fraction form
    62,429,726.34/93,458,016.27 = 37,763,003.70/x
  3. Step 3: Cross multiply
    62,429,726.34x = 93,458,016.27 × 37,763,003.70
  4. Step 4: Simplify right side
    62,429,726.34x = 3,529,255,414,198,670.50
  5. Step 5: Solve for x
    x = 3,529,255,414,198,670.50/62,429,726.34
  6. Step 6: Final answer
    x = 56,531,649.60

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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.