Home / 795,803.16-1,098,222.36-433,237.44

Finding the Fourth Proportional to 795,803.16, 1,098,222.36 and 433,237.44

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Solution

The fourth proportional to 795,803.16, 1,098,222.36 and 433,237.44 is: 597,875.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,803.16 : 1,098,222.36 = 433,237.44 : x
  2. Step 2: Convert to fraction form
    795,803.16/1,098,222.36 = 433,237.44/x
  3. Step 3: Cross multiply
    795,803.16x = 1,098,222.36 × 433,237.44
  4. Step 4: Simplify right side
    795,803.16x = 475,791,043,797.16
  5. Step 5: Solve for x
    x = 475,791,043,797.16/795,803.16
  6. Step 6: Final answer
    x = 597,875.29

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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.