Home / 5,027,485.80-7,541,228.70-5,027,485.80

Finding the Fourth Proportional to 5,027,485.80, 7,541,228.70 and 5,027,485.80

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Solution

The fourth proportional to 5,027,485.80, 7,541,228.70 and 5,027,485.80 is: 7,541,228.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,027,485.80 : 7,541,228.70 = 5,027,485.80 : x
  2. Step 2: Convert to fraction form
    5,027,485.80/7,541,228.70 = 5,027,485.80/x
  3. Step 3: Cross multiply
    5,027,485.80x = 7,541,228.70 × 5,027,485.80
  4. Step 4: Simplify right side
    5,027,485.80x = 37,913,420,203,802.46
  5. Step 5: Solve for x
    x = 37,913,420,203,802.46/5,027,485.80
  6. Step 6: Final answer
    x = 7,541,228.70

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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.