Home / 7,532,188.38-10,395,556.40-4,593,710.58

Finding the Fourth Proportional to 7,532,188.38, 10,395,556.40 and 4,593,710.58

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Solution

The fourth proportional to 7,532,188.38, 10,395,556.40 and 4,593,710.58 is: 6,340,013.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,532,188.38 : 10,395,556.40 = 4,593,710.58 : x
  2. Step 2: Convert to fraction form
    7,532,188.38/10,395,556.40 = 4,593,710.58/x
  3. Step 3: Cross multiply
    7,532,188.38x = 10,395,556.40 × 4,593,710.58
  4. Step 4: Simplify right side
    7,532,188.38x = 47,754,177,392,167.65
  5. Step 5: Solve for x
    x = 47,754,177,392,167.65/7,532,188.38
  6. Step 6: Final answer
    x = 6,340,013.68

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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.