Home / 48,994,445.93-67,611,798.83-26,967,474.41

Finding the Fourth Proportional to 48,994,445.93, 67,611,798.83 and 26,967,474.41

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Solution

The fourth proportional to 48,994,445.93, 67,611,798.83 and 26,967,474.41 is: 37,214,819.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,994,445.93 : 67,611,798.83 = 26,967,474.41 : x
  2. Step 2: Convert to fraction form
    48,994,445.93/67,611,798.83 = 26,967,474.41/x
  3. Step 3: Cross multiply
    48,994,445.93x = 67,611,798.83 × 26,967,474.41
  4. Step 4: Simplify right side
    48,994,445.93x = 1,823,319,454,289,196.75
  5. Step 5: Solve for x
    x = 1,823,319,454,289,196.75/48,994,445.93
  6. Step 6: Final answer
    x = 37,214,819.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.