Home / 794,707.16-1,096,247-472,521.18

Finding the Fourth Proportional to 794,707.16, 1,096,247 and 472,521.18

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Solution

The fourth proportional to 794,707.16, 1,096,247 and 472,521.18 is: 651,812.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,707.16 : 1,096,247 = 472,521.18 : x
  2. Step 2: Convert to fraction form
    794,707.16/1,096,247 = 472,521.18/x
  3. Step 3: Cross multiply
    794,707.16x = 1,096,247 × 472,521.18
  4. Step 4: Simplify right side
    794,707.16x = 517,999,926,011.46
  5. Step 5: Solve for x
    x = 517,999,926,011.46/794,707.16
  6. Step 6: Final answer
    x = 651,812.33

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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.