Home / 34,533,315.10-51,818,635.05-15,367,030.30

Finding the Fourth Proportional to 34,533,315.10, 51,818,635.05 and 15,367,030.30

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Solution

The fourth proportional to 34,533,315.10, 51,818,635.05 and 15,367,030.30 is: 23,058,850.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,533,315.10 : 51,818,635.05 = 15,367,030.30 : x
  2. Step 2: Convert to fraction form
    34,533,315.10/51,818,635.05 = 15,367,030.30/x
  3. Step 3: Cross multiply
    34,533,315.10x = 51,818,635.05 × 15,367,030.30
  4. Step 4: Simplify right side
    34,533,315.10x = 796,298,534,917,992
  5. Step 5: Solve for x
    x = 796,298,534,917,992/34,533,315.10
  6. Step 6: Final answer
    x = 23,058,850.06

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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.