Home / 2,020,030.61-3,029,527.51-599,757.17

Finding the Fourth Proportional to 2,020,030.61, 3,029,527.51 and 599,757.17

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Solution

The fourth proportional to 2,020,030.61, 3,029,527.51 and 599,757.17 is: 899,481.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,020,030.61 : 3,029,527.51 = 599,757.17 : x
  2. Step 2: Convert to fraction form
    2,020,030.61/3,029,527.51 = 599,757.17/x
  3. Step 3: Cross multiply
    2,020,030.61x = 3,029,527.51 × 599,757.17
  4. Step 4: Simplify right side
    2,020,030.61x = 1,816,980,829,187.72
  5. Step 5: Solve for x
    x = 1,816,980,829,187.72/2,020,030.61
  6. Step 6: Final answer
    x = 899,481.83

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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.