Home / 796,394.92-1,099,026.48-474,116.17

Finding the Fourth Proportional to 796,394.92, 1,099,026.48 and 474,116.17

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Solution

The fourth proportional to 796,394.92, 1,099,026.48 and 474,116.17 is: 654,281.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,394.92 : 1,099,026.48 = 474,116.17 : x
  2. Step 2: Convert to fraction form
    796,394.92/1,099,026.48 = 474,116.17/x
  3. Step 3: Cross multiply
    796,394.92x = 1,099,026.48 × 474,116.17
  4. Step 4: Simplify right side
    796,394.92x = 521,066,225,426.18
  5. Step 5: Solve for x
    x = 521,066,225,426.18/796,394.92
  6. Step 6: Final answer
    x = 654,281.20

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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.