Home / 1,034,434.55-1,427,497.53-598,870.26

Finding the Fourth Proportional to 1,034,434.55, 1,427,497.53 and 598,870.26

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Solution

The fourth proportional to 1,034,434.55, 1,427,497.53 and 598,870.26 is: 826,428.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,434.55 : 1,427,497.53 = 598,870.26 : x
  2. Step 2: Convert to fraction form
    1,034,434.55/1,427,497.53 = 598,870.26/x
  3. Step 3: Cross multiply
    1,034,434.55x = 1,427,497.53 × 598,870.26
  4. Step 4: Simplify right side
    1,034,434.55x = 854,885,816,940.46
  5. Step 5: Solve for x
    x = 854,885,816,940.46/1,034,434.55
  6. Step 6: Final answer
    x = 826,428.14

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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.