Home / 1,756,927.04-2,424,559.20-952,111.04

Finding the Fourth Proportional to 1,756,927.04, 2,424,559.20 and 952,111.04

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Solution

The fourth proportional to 1,756,927.04, 2,424,559.20 and 952,111.04 is: 1,313,913.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,756,927.04 : 2,424,559.20 = 952,111.04 : x
  2. Step 2: Convert to fraction form
    1,756,927.04/2,424,559.20 = 952,111.04/x
  3. Step 3: Cross multiply
    1,756,927.04x = 2,424,559.20 × 952,111.04
  4. Step 4: Simplify right side
    1,756,927.04x = 2,308,449,581,453.57
  5. Step 5: Solve for x
    x = 2,308,449,581,453.57/1,756,927.04
  6. Step 6: Final answer
    x = 1,313,913.17

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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.