Home / 24,964,328.20-37,446,492.30-15,348,526.60

Finding the Fourth Proportional to 24,964,328.20, 37,446,492.30 and 15,348,526.60

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Solution

The fourth proportional to 24,964,328.20, 37,446,492.30 and 15,348,526.60 is: 23,022,789.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,964,328.20 : 37,446,492.30 = 15,348,526.60 : x
  2. Step 2: Convert to fraction form
    24,964,328.20/37,446,492.30 = 15,348,526.60/x
  3. Step 3: Cross multiply
    24,964,328.20x = 37,446,492.30 × 15,348,526.60
  4. Step 4: Simplify right side
    24,964,328.20x = 574,748,483,143,245.12
  5. Step 5: Solve for x
    x = 574,748,483,143,245.12/24,964,328.20
  6. Step 6: Final answer
    x = 23,022,789.90

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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.