Home / 36,301,492.60-54,452,238.90-17,169,616.60

Finding the Fourth Proportional to 36,301,492.60, 54,452,238.90 and 17,169,616.60

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Solution

The fourth proportional to 36,301,492.60, 54,452,238.90 and 17,169,616.60 is: 25,754,424.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,301,492.60 : 54,452,238.90 = 17,169,616.60 : x
  2. Step 2: Convert to fraction form
    36,301,492.60/54,452,238.90 = 17,169,616.60/x
  3. Step 3: Cross multiply
    36,301,492.60x = 54,452,238.90 × 17,169,616.60
  4. Step 4: Simplify right side
    36,301,492.60x = 934,924,064,924,605.75
  5. Step 5: Solve for x
    x = 934,924,064,924,605.75/36,301,492.60
  6. Step 6: Final answer
    x = 25,754,424.90

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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.