Home / 23,640,029.10-35,433,799.65-9,258,317.10

Finding the Fourth Proportional to 23,640,029.10, 35,433,799.65 and 9,258,317.10

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Solution

The fourth proportional to 23,640,029.10, 35,433,799.65 and 9,258,317.10 is: 13,877,197.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,640,029.10 : 35,433,799.65 = 9,258,317.10 : x
  2. Step 2: Convert to fraction form
    23,640,029.10/35,433,799.65 = 9,258,317.10/x
  3. Step 3: Cross multiply
    23,640,029.10x = 35,433,799.65 × 9,258,317.10
  4. Step 4: Simplify right side
    23,640,029.10x = 328,057,353,217,569
  5. Step 5: Solve for x
    x = 328,057,353,217,569/23,640,029.10
  6. Step 6: Final answer
    x = 13,877,197.52

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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.