Home / 43,291,044.85-59,740,903.52-23,444,648.95

Finding the Fourth Proportional to 43,291,044.85, 59,740,903.52 and 23,444,648.95

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Solution

The fourth proportional to 43,291,044.85, 59,740,903.52 and 23,444,648.95 is: 32,353,215.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,291,044.85 : 59,740,903.52 = 23,444,648.95 : x
  2. Step 2: Convert to fraction form
    43,291,044.85/59,740,903.52 = 23,444,648.95/x
  3. Step 3: Cross multiply
    43,291,044.85x = 59,740,903.52 × 23,444,648.95
  4. Step 4: Simplify right side
    43,291,044.85x = 1,400,604,511,135,477.50
  5. Step 5: Solve for x
    x = 1,400,604,511,135,477.50/43,291,044.85
  6. Step 6: Final answer
    x = 32,353,215.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.