Home / 110,032,647.15-165,048,970.73-59,014,311.15

Finding the Fourth Proportional to 110,032,647.15, 165,048,970.73 and 59,014,311.15

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Solution

The fourth proportional to 110,032,647.15, 165,048,970.73 and 59,014,311.15 is: 88,521,466.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,032,647.15 : 165,048,970.73 = 59,014,311.15 : x
  2. Step 2: Convert to fraction form
    110,032,647.15/165,048,970.73 = 59,014,311.15/x
  3. Step 3: Cross multiply
    110,032,647.15x = 165,048,970.73 × 59,014,311.15
  4. Step 4: Simplify right side
    110,032,647.15x = 9,740,251,313,647,462
  5. Step 5: Solve for x
    x = 9,740,251,313,647,462/110,032,647.15
  6. Step 6: Final answer
    x = 88,521,466.73

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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.