Home / 696,748.47-1,044,872.10-241,216.01

Finding the Fourth Proportional to 696,748.47, 1,044,872.10 and 241,216.01

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Solution

The fourth proportional to 696,748.47, 1,044,872.10 and 241,216.01 is: 361,737.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    696,748.47 : 1,044,872.10 = 241,216.01 : x
  2. Step 2: Convert to fraction form
    696,748.47/1,044,872.10 = 241,216.01/x
  3. Step 3: Cross multiply
    696,748.47x = 1,044,872.10 × 241,216.01
  4. Step 4: Simplify right side
    696,748.47x = 252,039,878,922.32
  5. Step 5: Solve for x
    x = 252,039,878,922.32/696,748.47
  6. Step 6: Final answer
    x = 361,737.25

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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.