Home / 23,365,808.35-35,050,207.19-8,988,876.14

Finding the Fourth Proportional to 23,365,808.35, 35,050,207.19 and 8,988,876.14

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Solution

The fourth proportional to 23,365,808.35, 35,050,207.19 and 8,988,876.14 is: 13,483,889.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,365,808.35 : 35,050,207.19 = 8,988,876.14 : x
  2. Step 2: Convert to fraction form
    23,365,808.35/35,050,207.19 = 8,988,876.14/x
  3. Step 3: Cross multiply
    23,365,808.35x = 35,050,207.19 × 8,988,876.14
  4. Step 4: Simplify right side
    23,365,808.35x = 315,061,970,892,052.06
  5. Step 5: Solve for x
    x = 315,061,970,892,052.06/23,365,808.35
  6. Step 6: Final answer
    x = 13,483,889.20

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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.