Home / 48,558,994.76-67,009,418.67-26,533,250.26

Finding the Fourth Proportional to 48,558,994.76, 67,009,418.67 and 26,533,250.26

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Solution

The fourth proportional to 48,558,994.76, 67,009,418.67 and 26,533,250.26 is: 36,614,795.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,558,994.76 : 67,009,418.67 = 26,533,250.26 : x
  2. Step 2: Convert to fraction form
    48,558,994.76/67,009,418.67 = 26,533,250.26/x
  3. Step 3: Cross multiply
    48,558,994.76x = 67,009,418.67 × 26,533,250.26
  4. Step 4: Simplify right side
    48,558,994.76x = 1,777,977,675,280,202.50
  5. Step 5: Solve for x
    x = 1,777,977,675,280,202.50/48,558,994.76
  6. Step 6: Final answer
    x = 36,614,795.75

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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.