Home / 795,670.76-1,098,054.63-433,077.10

Finding the Fourth Proportional to 795,670.76, 1,098,054.63 and 433,077.10

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Solution

The fourth proportional to 795,670.76, 1,098,054.63 and 433,077.10 is: 597,662.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,670.76 : 1,098,054.63 = 433,077.10 : x
  2. Step 2: Convert to fraction form
    795,670.76/1,098,054.63 = 433,077.10/x
  3. Step 3: Cross multiply
    795,670.76x = 1,098,054.63 × 433,077.10
  4. Step 4: Simplify right side
    795,670.76x = 475,542,312,056.84
  5. Step 5: Solve for x
    x = 475,542,312,056.84/795,670.76
  6. Step 6: Final answer
    x = 597,662.17

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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.