Home / 45,333,262.80-67,993,251.19-22,298,014.17

Finding the Fourth Proportional to 45,333,262.80, 67,993,251.19 and 22,298,014.17

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Solution

The fourth proportional to 45,333,262.80, 67,993,251.19 and 22,298,014.17 is: 33,443,753.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,333,262.80 : 67,993,251.19 = 22,298,014.17 : x
  2. Step 2: Convert to fraction form
    45,333,262.80/67,993,251.19 = 22,298,014.17/x
  3. Step 3: Cross multiply
    45,333,262.80x = 67,993,251.19 × 22,298,014.17
  4. Step 4: Simplify right side
    45,333,262.80x = 1,516,114,478,443,244.50
  5. Step 5: Solve for x
    x = 1,516,114,478,443,244.50/45,333,262.80
  6. Step 6: Final answer
    x = 33,443,753.76

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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.