Home / 59,086,858.86-81,553,470.24-34,648,446.06

Finding the Fourth Proportional to 59,086,858.86, 81,553,470.24 and 34,648,446.06

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Solution

The fourth proportional to 59,086,858.86, 81,553,470.24 and 34,648,446.06 is: 47,822,833.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,086,858.86 : 81,553,470.24 = 34,648,446.06 : x
  2. Step 2: Convert to fraction form
    59,086,858.86/81,553,470.24 = 34,648,446.06/x
  3. Step 3: Cross multiply
    59,086,858.86x = 81,553,470.24 × 34,648,446.06
  4. Step 4: Simplify right side
    59,086,858.86x = 2,825,701,014,616,455.50
  5. Step 5: Solve for x
    x = 2,825,701,014,616,455.50/59,086,858.86
  6. Step 6: Final answer
    x = 47,822,833.52

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