Home / 23,977,972.08-35,971,393.50-7,587,383.22

Finding the Fourth Proportional to 23,977,972.08, 35,971,393.50 and 7,587,383.22

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Solution

The fourth proportional to 23,977,972.08, 35,971,393.50 and 7,587,383.22 is: 11,382,478.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,977,972.08 : 35,971,393.50 = 7,587,383.22 : x
  2. Step 2: Convert to fraction form
    23,977,972.08/35,971,393.50 = 7,587,383.22/x
  3. Step 3: Cross multiply
    23,977,972.08x = 35,971,393.50 × 7,587,383.22
  4. Step 4: Simplify right side
    23,977,972.08x = 272,928,747,441,917.06
  5. Step 5: Solve for x
    x = 272,928,747,441,917.06/23,977,972.08
  6. Step 6: Final answer
    x = 11,382,478.32

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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.