Home / 750,096.67-1,125,030.86-244,656.93

Finding the Fourth Proportional to 750,096.67, 1,125,030.86 and 244,656.93

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Solution

The fourth proportional to 750,096.67, 1,125,030.86 and 244,656.93 is: 366,948.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    750,096.67 : 1,125,030.86 = 244,656.93 : x
  2. Step 2: Convert to fraction form
    750,096.67/1,125,030.86 = 244,656.93/x
  3. Step 3: Cross multiply
    750,096.67x = 1,125,030.86 × 244,656.93
  4. Step 4: Simplify right side
    750,096.67x = 275,246,596,362.86
  5. Step 5: Solve for x
    x = 275,246,596,362.86/750,096.67
  6. Step 6: Final answer
    x = 366,948.16

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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.