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Finding the Fourth Proportional to 602,777.67, 904,166.47 and 182,053.55

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Solution

The fourth proportional to 602,777.67, 904,166.47 and 182,053.55 is: 273,080.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    602,777.67 : 904,166.47 = 182,053.55 : x
  2. Step 2: Convert to fraction form
    602,777.67/904,166.47 = 182,053.55/x
  3. Step 3: Cross multiply
    602,777.67x = 904,166.47 × 182,053.55
  4. Step 4: Simplify right side
    602,777.67x = 164,606,716,111.51
  5. Step 5: Solve for x
    x = 164,606,716,111.51/602,777.67
  6. Step 6: Final answer
    x = 273,080.31

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1.5x scale

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.