Home / 795,037.17-1,097,180.39-441,427.98

Finding the Fourth Proportional to 795,037.17, 1,097,180.39 and 441,427.98

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Solution

The fourth proportional to 795,037.17, 1,097,180.39 and 441,427.98 is: 609,186.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,037.17 : 1,097,180.39 = 441,427.98 : x
  2. Step 2: Convert to fraction form
    795,037.17/1,097,180.39 = 441,427.98/x
  3. Step 3: Cross multiply
    795,037.17x = 1,097,180.39 × 441,427.98
  4. Step 4: Simplify right side
    795,037.17x = 484,326,119,816.64
  5. Step 5: Solve for x
    x = 484,326,119,816.64/795,037.17
  6. Step 6: Final answer
    x = 609,186.76

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Double scale
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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.