Home / 310,224.12-465,337.98-110,552.19

Finding the Fourth Proportional to 310,224.12, 465,337.98 and 110,552.19

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Solution

The fourth proportional to 310,224.12, 465,337.98 and 110,552.19 is: 165,828.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    310,224.12 : 465,337.98 = 110,552.19 : x
  2. Step 2: Convert to fraction form
    310,224.12/465,337.98 = 110,552.19/x
  3. Step 3: Cross multiply
    310,224.12x = 465,337.98 × 110,552.19
  4. Step 4: Simplify right side
    310,224.12x = 51,444,132,779.18
  5. Step 5: Solve for x
    x = 51,444,132,779.18/310,224.12
  6. Step 6: Final answer
    x = 165,828.93

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1.5x scale

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.