Home / 333,788.01-460,625.56-180,829.18

Finding the Fourth Proportional to 333,788.01, 460,625.56 and 180,829.18

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Solution

The fourth proportional to 333,788.01, 460,625.56 and 180,829.18 is: 249,543.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,788.01 : 460,625.56 = 180,829.18 : x
  2. Step 2: Convert to fraction form
    333,788.01/460,625.56 = 180,829.18/x
  3. Step 3: Cross multiply
    333,788.01x = 460,625.56 × 180,829.18
  4. Step 4: Simplify right side
    333,788.01x = 83,294,542,301.84
  5. Step 5: Solve for x
    x = 83,294,542,301.84/333,788.01
  6. Step 6: Final answer
    x = 249,543.24

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1.5x scale

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.