Home / 48,918,311.30-73,386,324.30-24,596,028.20

Finding the Fourth Proportional to 48,918,311.30, 73,386,324.30 and 24,596,028.20

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Solution

The fourth proportional to 48,918,311.30, 73,386,324.30 and 24,596,028.20 is: 36,898,495.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,918,311.30 : 73,386,324.30 = 24,596,028.20 : x
  2. Step 2: Convert to fraction form
    48,918,311.30/73,386,324.30 = 24,596,028.20/x
  3. Step 3: Cross multiply
    48,918,311.30x = 73,386,324.30 × 24,596,028.20
  4. Step 4: Simplify right side
    48,918,311.30x = 1,805,012,101,977,145.25
  5. Step 5: Solve for x
    x = 1,805,012,101,977,145.25/48,918,311.30
  6. Step 6: Final answer
    x = 36,898,495.76

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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.