Home / 59,086,795.08-81,553,382.10-34,648,382.28

Finding the Fourth Proportional to 59,086,795.08, 81,553,382.10 and 34,648,382.28

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Solution

The fourth proportional to 59,086,795.08, 81,553,382.10 and 34,648,382.28 is: 47,822,745.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,086,795.08 : 81,553,382.10 = 34,648,382.28 : x
  2. Step 2: Convert to fraction form
    59,086,795.08/81,553,382.10 = 34,648,382.28/x
  3. Step 3: Cross multiply
    59,086,795.08x = 81,553,382.10 × 34,648,382.28
  4. Step 4: Simplify right side
    59,086,795.08x = 2,825,692,759,227,709
  5. Step 5: Solve for x
    x = 2,825,692,759,227,709/59,086,795.08
  6. Step 6: Final answer
    x = 47,822,745.43

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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.