Home / 7,533,197.43-10,395,930.74-4,095,451.59

Finding the Fourth Proportional to 7,533,197.43, 10,395,930.74 and 4,095,451.59

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Solution

The fourth proportional to 7,533,197.43, 10,395,930.74 and 4,095,451.59 is: 5,651,787.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,533,197.43 : 10,395,930.74 = 4,095,451.59 : x
  2. Step 2: Convert to fraction form
    7,533,197.43/10,395,930.74 = 4,095,451.59/x
  3. Step 3: Cross multiply
    7,533,197.43x = 10,395,930.74 × 4,095,451.59
  4. Step 4: Simplify right side
    7,533,197.43x = 42,576,031,058,185.62
  5. Step 5: Solve for x
    x = 42,576,031,058,185.62/7,533,197.43
  6. Step 6: Final answer
    x = 5,651,787.50

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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.