Home / 795,703.28-1,098,095.28-433,151.28

Finding the Fourth Proportional to 795,703.28, 1,098,095.28 and 433,151.28

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Solution

The fourth proportional to 795,703.28, 1,098,095.28 and 433,151.28 is: 597,762.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,703.28 : 1,098,095.28 = 433,151.28 : x
  2. Step 2: Convert to fraction form
    795,703.28/1,098,095.28 = 433,151.28/x
  3. Step 3: Cross multiply
    795,703.28x = 1,098,095.28 × 433,151.28
  4. Step 4: Simplify right side
    795,703.28x = 475,641,376,093.96
  5. Step 5: Solve for x
    x = 475,641,376,093.96/795,703.28
  6. Step 6: Final answer
    x = 597,762.24

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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.