Home / 1,834,552.22-2,752,047.16-887,242.23

Finding the Fourth Proportional to 1,834,552.22, 2,752,047.16 and 887,242.23

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Solution

The fourth proportional to 1,834,552.22, 2,752,047.16 and 887,242.23 is: 1,330,969.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,552.22 : 2,752,047.16 = 887,242.23 : x
  2. Step 2: Convert to fraction form
    1,834,552.22/2,752,047.16 = 887,242.23/x
  3. Step 3: Cross multiply
    1,834,552.22x = 2,752,047.16 × 887,242.23
  4. Step 4: Simplify right side
    1,834,552.22x = 2,441,732,457,085.46
  5. Step 5: Solve for x
    x = 2,441,732,457,085.46/1,834,552.22
  6. Step 6: Final answer
    x = 1,330,969.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.