Home / 1,703,030.76-2,350,096.02-967,965.66

Finding the Fourth Proportional to 1,703,030.76, 2,350,096.02 and 967,965.66

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Solution

The fourth proportional to 1,703,030.76, 2,350,096.02 and 967,965.66 is: 1,335,743.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,703,030.76 : 2,350,096.02 = 967,965.66 : x
  2. Step 2: Convert to fraction form
    1,703,030.76/2,350,096.02 = 967,965.66/x
  3. Step 3: Cross multiply
    1,703,030.76x = 2,350,096.02 × 967,965.66
  4. Step 4: Simplify right side
    1,703,030.76x = 2,274,812,245,062.67
  5. Step 5: Solve for x
    x = 2,274,812,245,062.67/1,703,030.76
  6. Step 6: Final answer
    x = 1,335,743.49

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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.