Home / 3,664,104.24-5,057,068.80-2,033,036.40

Finding the Fourth Proportional to 3,664,104.24, 5,057,068.80 and 2,033,036.40

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Solution

The fourth proportional to 3,664,104.24, 5,057,068.80 and 2,033,036.40 is: 2,805,925.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,664,104.24 : 5,057,068.80 = 2,033,036.40 : x
  2. Step 2: Convert to fraction form
    3,664,104.24/5,057,068.80 = 2,033,036.40/x
  3. Step 3: Cross multiply
    3,664,104.24x = 5,057,068.80 × 2,033,036.40
  4. Step 4: Simplify right side
    3,664,104.24x = 10,281,204,947,704.32
  5. Step 5: Solve for x
    x = 10,281,204,947,704.32/3,664,104.24
  6. Step 6: Final answer
    x = 2,805,925.89

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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.