Home / 5,816,215.87-8,026,118.94-3,333,656.95

Finding the Fourth Proportional to 5,816,215.87, 8,026,118.94 and 3,333,656.95

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Solution

The fourth proportional to 5,816,215.87, 8,026,118.94 and 3,333,656.95 is: 4,600,298.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,816,215.87 : 8,026,118.94 = 3,333,656.95 : x
  2. Step 2: Convert to fraction form
    5,816,215.87/8,026,118.94 = 3,333,656.95/x
  3. Step 3: Cross multiply
    5,816,215.87x = 8,026,118.94 × 3,333,656.95
  4. Step 4: Simplify right side
    5,816,215.87x = 26,756,327,185,857.64
  5. Step 5: Solve for x
    x = 26,756,327,185,857.64/5,816,215.87
  6. Step 6: Final answer
    x = 4,600,298.16

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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.