Home / 1,166,827.68-1,750,708.08-502,446.24

Finding the Fourth Proportional to 1,166,827.68, 1,750,708.08 and 502,446.24

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Solution

The fourth proportional to 1,166,827.68, 1,750,708.08 and 502,446.24 is: 753,870.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,166,827.68 : 1,750,708.08 = 502,446.24 : x
  2. Step 2: Convert to fraction form
    1,166,827.68/1,750,708.08 = 502,446.24/x
  3. Step 3: Cross multiply
    1,166,827.68x = 1,750,708.08 × 502,446.24
  4. Step 4: Simplify right side
    1,166,827.68x = 879,636,692,133.62
  5. Step 5: Solve for x
    x = 879,636,692,133.62/1,166,827.68
  6. Step 6: Final answer
    x = 753,870.26

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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.