Home / 4,593,404.40-6,890,106.60-3,223,467.60

Finding the Fourth Proportional to 4,593,404.40, 6,890,106.60 and 3,223,467.60

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Solution

The fourth proportional to 4,593,404.40, 6,890,106.60 and 3,223,467.60 is: 4,835,201.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,593,404.40 : 6,890,106.60 = 3,223,467.60 : x
  2. Step 2: Convert to fraction form
    4,593,404.40/6,890,106.60 = 3,223,467.60/x
  3. Step 3: Cross multiply
    4,593,404.40x = 6,890,106.60 × 3,223,467.60
  4. Step 4: Simplify right side
    4,593,404.40x = 22,210,035,385,646.16
  5. Step 5: Solve for x
    x = 22,210,035,385,646.16/4,593,404.40
  6. Step 6: Final answer
    x = 4,835,201.40

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Similar ratio
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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.