Home / 6,673,058.40-10,009,587.60-4,153,634.40

Finding the Fourth Proportional to 6,673,058.40, 10,009,587.60 and 4,153,634.40

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Solution

The fourth proportional to 6,673,058.40, 10,009,587.60 and 4,153,634.40 is: 6,230,451.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673,058.40 : 10,009,587.60 = 4,153,634.40 : x
  2. Step 2: Convert to fraction form
    6,673,058.40/10,009,587.60 = 4,153,634.40/x
  3. Step 3: Cross multiply
    6,673,058.40x = 10,009,587.60 × 4,153,634.40
  4. Step 4: Simplify right side
    6,673,058.40x = 41,576,167,385,173.44
  5. Step 5: Solve for x
    x = 41,576,167,385,173.44/6,673,058.40
  6. Step 6: Final answer
    x = 6,230,451.60

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Similar ratio
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1.5x scale

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.