Home / 3,322,985.04-4,585,605.98-1,832,895.79

Finding the Fourth Proportional to 3,322,985.04, 4,585,605.98 and 1,832,895.79

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Solution

The fourth proportional to 3,322,985.04, 4,585,605.98 and 1,832,895.79 is: 2,529,333.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,985.04 : 4,585,605.98 = 1,832,895.79 : x
  2. Step 2: Convert to fraction form
    3,322,985.04/4,585,605.98 = 1,832,895.79/x
  3. Step 3: Cross multiply
    3,322,985.04x = 4,585,605.98 × 1,832,895.79
  4. Step 4: Simplify right side
    3,322,985.04x = 8,404,937,895,340.83
  5. Step 5: Solve for x
    x = 8,404,937,895,340.83/3,322,985.04
  6. Step 6: Final answer
    x = 2,529,333.65

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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.