Home / 7,093,034.30-10,641,045.87-2,300,349.84

Finding the Fourth Proportional to 7,093,034.30, 10,641,045.87 and 2,300,349.84

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Solution

The fourth proportional to 7,093,034.30, 10,641,045.87 and 2,300,349.84 is: 3,451,009.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,093,034.30 : 10,641,045.87 = 2,300,349.84 : x
  2. Step 2: Convert to fraction form
    7,093,034.30/10,641,045.87 = 2,300,349.84/x
  3. Step 3: Cross multiply
    7,093,034.30x = 10,641,045.87 × 2,300,349.84
  4. Step 4: Simplify right side
    7,093,034.30x = 24,478,128,164,487.16
  5. Step 5: Solve for x
    x = 24,478,128,164,487.16/7,093,034.30
  6. Step 6: Final answer
    x = 3,451,009.42

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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.