Home / 35,108,889.90-52,663,334.85-34,605,005.10

Finding the Fourth Proportional to 35,108,889.90, 52,663,334.85 and 34,605,005.10

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Solution

The fourth proportional to 35,108,889.90, 52,663,334.85 and 34,605,005.10 is: 51,907,507.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,108,889.90 : 52,663,334.85 = 34,605,005.10 : x
  2. Step 2: Convert to fraction form
    35,108,889.90/52,663,334.85 = 34,605,005.10/x
  3. Step 3: Cross multiply
    35,108,889.90x = 52,663,334.85 × 34,605,005.10
  4. Step 4: Simplify right side
    35,108,889.90x = 1,822,414,971,067,257.75
  5. Step 5: Solve for x
    x = 1,822,414,971,067,257.75/35,108,889.90
  6. Step 6: Final answer
    x = 51,907,507.65

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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.