Home / 63,926,976.04-88,243,216.86-41,901,893.98

Finding the Fourth Proportional to 63,926,976.04, 88,243,216.86 and 41,901,893.98

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Solution

The fourth proportional to 63,926,976.04, 88,243,216.86 and 41,901,893.98 is: 57,840,338.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,926,976.04 : 88,243,216.86 = 41,901,893.98 : x
  2. Step 2: Convert to fraction form
    63,926,976.04/88,243,216.86 = 41,901,893.98/x
  3. Step 3: Cross multiply
    63,926,976.04x = 88,243,216.86 × 41,901,893.98
  4. Step 4: Simplify right side
    63,926,976.04x = 3,697,557,917,258,392.50
  5. Step 5: Solve for x
    x = 3,697,557,917,258,392.50/63,926,976.04
  6. Step 6: Final answer
    x = 57,840,338.25

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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.