Home / 1,752,866.04-2,418,955.26-948,050.04

Finding the Fourth Proportional to 1,752,866.04, 2,418,955.26 and 948,050.04

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Solution

The fourth proportional to 1,752,866.04, 2,418,955.26 and 948,050.04 is: 1,308,309.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,752,866.04 : 2,418,955.26 = 948,050.04 : x
  2. Step 2: Convert to fraction form
    1,752,866.04/2,418,955.26 = 948,050.04/x
  3. Step 3: Cross multiply
    1,752,866.04x = 2,418,955.26 × 948,050.04
  4. Step 4: Simplify right side
    1,752,866.04x = 2,293,290,631,001.21
  5. Step 5: Solve for x
    x = 2,293,290,631,001.21/1,752,866.04
  6. Step 6: Final answer
    x = 1,308,309.12

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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.