Home / 1,024,973.09-1,414,278.23-589,288.52

Finding the Fourth Proportional to 1,024,973.09, 1,414,278.23 and 589,288.52

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Solution

The fourth proportional to 1,024,973.09, 1,414,278.23 and 589,288.52 is: 813,112.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,973.09 : 1,414,278.23 = 589,288.52 : x
  2. Step 2: Convert to fraction form
    1,024,973.09/1,414,278.23 = 589,288.52/x
  3. Step 3: Cross multiply
    1,024,973.09x = 1,414,278.23 × 589,288.52
  4. Step 4: Simplify right side
    1,024,973.09x = 833,417,917,658.86
  5. Step 5: Solve for x
    x = 833,417,917,658.86/1,024,973.09
  6. Step 6: Final answer
    x = 813,112.00

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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.