Home / 2,370,653.28-3,555,989.14-573,533.86

Finding the Fourth Proportional to 2,370,653.28, 3,555,989.14 and 573,533.86

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Solution

The fourth proportional to 2,370,653.28, 3,555,989.14 and 573,533.86 is: 860,303.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,653.28 : 3,555,989.14 = 573,533.86 : x
  2. Step 2: Convert to fraction form
    2,370,653.28/3,555,989.14 = 573,533.86/x
  3. Step 3: Cross multiply
    2,370,653.28x = 3,555,989.14 × 573,533.86
  4. Step 4: Simplify right side
    2,370,653.28x = 2,039,480,177,582.28
  5. Step 5: Solve for x
    x = 2,039,480,177,582.28/2,370,653.28
  6. Step 6: Final answer
    x = 860,303.02

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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.