Home / 794,948.04-1,096,666.43-472,474.89

Finding the Fourth Proportional to 794,948.04, 1,096,666.43 and 472,474.89

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Solution

The fourth proportional to 794,948.04, 1,096,666.43 and 472,474.89 is: 651,800.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,948.04 : 1,096,666.43 = 472,474.89 : x
  2. Step 2: Convert to fraction form
    794,948.04/1,096,666.43 = 472,474.89/x
  3. Step 3: Cross multiply
    794,948.04x = 1,096,666.43 × 472,474.89
  4. Step 4: Simplify right side
    794,948.04x = 518,147,348,518.57
  5. Step 5: Solve for x
    x = 518,147,348,518.57/794,948.04
  6. Step 6: Final answer
    x = 651,800.27

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1.5x scale

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.