Home / 944,686.08-1,417,063.14-234,717.84

Finding the Fourth Proportional to 944,686.08, 1,417,063.14 and 234,717.84

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Solution

The fourth proportional to 944,686.08, 1,417,063.14 and 234,717.84 is: 352,085.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,686.08 : 1,417,063.14 = 234,717.84 : x
  2. Step 2: Convert to fraction form
    944,686.08/1,417,063.14 = 234,717.84/x
  3. Step 3: Cross multiply
    944,686.08x = 1,417,063.14 × 234,717.84
  4. Step 4: Simplify right side
    944,686.08x = 332,609,999,364.42
  5. Step 5: Solve for x
    x = 332,609,999,364.42/944,686.08
  6. Step 6: Final answer
    x = 352,085.21

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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.