Home / 1,732,536.27-2,598,605.89-453,267.24

Finding the Fourth Proportional to 1,732,536.27, 2,598,605.89 and 453,267.24

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Solution

The fourth proportional to 1,732,536.27, 2,598,605.89 and 453,267.24 is: 679,848.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,536.27 : 2,598,605.89 = 453,267.24 : x
  2. Step 2: Convert to fraction form
    1,732,536.27/2,598,605.89 = 453,267.24/x
  3. Step 3: Cross multiply
    1,732,536.27x = 2,598,605.89 × 453,267.24
  4. Step 4: Simplify right side
    1,732,536.27x = 1,177,862,908,815.17
  5. Step 5: Solve for x
    x = 1,177,862,908,815.17/1,732,536.27
  6. Step 6: Final answer
    x = 679,848.92

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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.