Home / 25,764,499.22-38,646,724.18-6,595,225.52

Finding the Fourth Proportional to 25,764,499.22, 38,646,724.18 and 6,595,225.52

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Solution

The fourth proportional to 25,764,499.22, 38,646,724.18 and 6,595,225.52 is: 9,892,831.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,764,499.22 : 38,646,724.18 = 6,595,225.52 : x
  2. Step 2: Convert to fraction form
    25,764,499.22/38,646,724.18 = 6,595,225.52/x
  3. Step 3: Cross multiply
    25,764,499.22x = 38,646,724.18 × 6,595,225.52
  4. Step 4: Simplify right side
    25,764,499.22x = 254,883,861,740,866.28
  5. Step 5: Solve for x
    x = 254,883,861,740,866.28/25,764,499.22
  6. Step 6: Final answer
    x = 9,892,831.97

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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.