Home / 794,950.04-1,096,669.18-472,476.89

Finding the Fourth Proportional to 794,950.04, 1,096,669.18 and 472,476.89

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Solution

The fourth proportional to 794,950.04, 1,096,669.18 and 472,476.89 is: 651,803.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,950.04 : 1,096,669.18 = 472,476.89 : x
  2. Step 2: Convert to fraction form
    794,950.04/1,096,669.18 = 472,476.89/x
  3. Step 3: Cross multiply
    794,950.04x = 1,096,669.18 × 472,476.89
  4. Step 4: Simplify right side
    794,950.04x = 518,150,843,525.25
  5. Step 5: Solve for x
    x = 518,150,843,525.25/794,950.04
  6. Step 6: Final answer
    x = 651,803.03

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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.