Home / 1,074,248.93-1,482,475.89-590,822.15

Finding the Fourth Proportional to 1,074,248.93, 1,482,475.89 and 590,822.15

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Solution

The fourth proportional to 1,074,248.93, 1,482,475.89 and 590,822.15 is: 815,341.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,074,248.93 : 1,482,475.89 = 590,822.15 : x
  2. Step 2: Convert to fraction form
    1,074,248.93/1,482,475.89 = 590,822.15/x
  3. Step 3: Cross multiply
    1,074,248.93x = 1,482,475.89 × 590,822.15
  4. Step 4: Simplify right side
    1,074,248.93x = 875,879,593,718.00
  5. Step 5: Solve for x
    x = 875,879,593,718.00/1,074,248.93
  6. Step 6: Final answer
    x = 815,341.37

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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.