Home / 35,329,662.10-52,994,493.15-32,778,745.30

Finding the Fourth Proportional to 35,329,662.10, 52,994,493.15 and 32,778,745.30

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Solution

The fourth proportional to 35,329,662.10, 52,994,493.15 and 32,778,745.30 is: 49,168,117.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,329,662.10 : 52,994,493.15 = 32,778,745.30 : x
  2. Step 2: Convert to fraction form
    35,329,662.10/52,994,493.15 = 32,778,745.30/x
  3. Step 3: Cross multiply
    35,329,662.10x = 52,994,493.15 × 32,778,745.30
  4. Step 4: Simplify right side
    35,329,662.10x = 1,737,092,993,266,444.75
  5. Step 5: Solve for x
    x = 1,737,092,993,266,444.75/35,329,662.10
  6. Step 6: Final answer
    x = 49,168,117.95

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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.