Home / 4,443,820.34-6,126,544.77-3,336,565.46

Finding the Fourth Proportional to 4,443,820.34, 6,126,544.77 and 3,336,565.46

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Solution

The fourth proportional to 4,443,820.34, 6,126,544.77 and 3,336,565.46 is: 4,600,009.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,820.34 : 6,126,544.77 = 3,336,565.46 : x
  2. Step 2: Convert to fraction form
    4,443,820.34/6,126,544.77 = 3,336,565.46/x
  3. Step 3: Cross multiply
    4,443,820.34x = 6,126,544.77 × 3,336,565.46
  4. Step 4: Simplify right side
    4,443,820.34x = 20,441,617,668,725.64
  5. Step 5: Solve for x
    x = 20,441,617,668,725.64/4,443,820.34
  6. Step 6: Final answer
    x = 4,600,009.92

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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.