Home / 1,732,024.23-2,390,097.02-957,610.27

Finding the Fourth Proportional to 1,732,024.23, 2,390,097.02 and 957,610.27

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Solution

The fourth proportional to 1,732,024.23, 2,390,097.02 and 957,610.27 is: 1,321,448.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,024.23 : 2,390,097.02 = 957,610.27 : x
  2. Step 2: Convert to fraction form
    1,732,024.23/2,390,097.02 = 957,610.27/x
  3. Step 3: Cross multiply
    1,732,024.23x = 2,390,097.02 × 957,610.27
  4. Step 4: Simplify right side
    1,732,024.23x = 2,288,781,442,790.23
  5. Step 5: Solve for x
    x = 2,288,781,442,790.23/1,732,024.23
  6. Step 6: Final answer
    x = 1,321,448.86

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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.