Home / 7,283,033.28-10,050,585.90-4,063,769.28

Finding the Fourth Proportional to 7,283,033.28, 10,050,585.90 and 4,063,769.28

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Solution

The fourth proportional to 7,283,033.28, 10,050,585.90 and 4,063,769.28 is: 5,608,001.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,283,033.28 : 10,050,585.90 = 4,063,769.28 : x
  2. Step 2: Convert to fraction form
    7,283,033.28/10,050,585.90 = 4,063,769.28/x
  3. Step 3: Cross multiply
    7,283,033.28x = 10,050,585.90 × 4,063,769.28
  4. Step 4: Simplify right side
    7,283,033.28x = 40,843,262,226,421.15
  5. Step 5: Solve for x
    x = 40,843,262,226,421.15/7,283,033.28
  6. Step 6: Final answer
    x = 5,608,001.59

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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.