Home / 59,086,783.83-81,553,366.59-34,648,371.03

Finding the Fourth Proportional to 59,086,783.83, 81,553,366.59 and 34,648,371.03

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Solution

The fourth proportional to 59,086,783.83, 81,553,366.59 and 34,648,371.03 is: 47,822,729.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,086,783.83 : 81,553,366.59 = 34,648,371.03 : x
  2. Step 2: Convert to fraction form
    59,086,783.83/81,553,366.59 = 34,648,371.03/x
  3. Step 3: Cross multiply
    59,086,783.83x = 81,553,366.59 × 34,648,371.03
  4. Step 4: Simplify right side
    59,086,783.83x = 2,825,691,304,355,926
  5. Step 5: Solve for x
    x = 2,825,691,304,355,926/59,086,783.83
  6. Step 6: Final answer
    x = 47,822,729.91

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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.