Home / 1,051,206.32-1,450,666.36-598,497.52

Finding the Fourth Proportional to 1,051,206.32, 1,450,666.36 and 598,497.52

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Solution

The fourth proportional to 1,051,206.32, 1,450,666.36 and 598,497.52 is: 825,927.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,051,206.32 : 1,450,666.36 = 598,497.52 : x
  2. Step 2: Convert to fraction form
    1,051,206.32/1,450,666.36 = 598,497.52/x
  3. Step 3: Cross multiply
    1,051,206.32x = 1,450,666.36 × 598,497.52
  4. Step 4: Simplify right side
    1,051,206.32x = 868,220,218,807.43
  5. Step 5: Solve for x
    x = 868,220,218,807.43/1,051,206.32
  6. Step 6: Final answer
    x = 825,927.51

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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.