Home / 944,673.53-1,417,558.98-397,525.58

Finding the Fourth Proportional to 944,673.53, 1,417,558.98 and 397,525.58

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Solution

The fourth proportional to 944,673.53, 1,417,558.98 and 397,525.58 is: 596,519.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,673.53 : 1,417,558.98 = 397,525.58 : x
  2. Step 2: Convert to fraction form
    944,673.53/1,417,558.98 = 397,525.58/x
  3. Step 3: Cross multiply
    944,673.53x = 1,417,558.98 × 397,525.58
  4. Step 4: Simplify right side
    944,673.53x = 563,515,948,620.91
  5. Step 5: Solve for x
    x = 563,515,948,620.91/944,673.53
  6. Step 6: Final answer
    x = 596,519.25

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Double scale
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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.