Home / 5,364,022.80-8,046,034.20-2,334,809.10

Finding the Fourth Proportional to 5,364,022.80, 8,046,034.20 and 2,334,809.10

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Solution

The fourth proportional to 5,364,022.80, 8,046,034.20 and 2,334,809.10 is: 3,502,213.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,364,022.80 : 8,046,034.20 = 2,334,809.10 : x
  2. Step 2: Convert to fraction form
    5,364,022.80/8,046,034.20 = 2,334,809.10/x
  3. Step 3: Cross multiply
    5,364,022.80x = 8,046,034.20 × 2,334,809.10
  4. Step 4: Simplify right side
    5,364,022.80x = 18,785,953,869,071.22
  5. Step 5: Solve for x
    x = 18,785,953,869,071.22/5,364,022.80
  6. Step 6: Final answer
    x = 3,502,213.65

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.