Home / 6,693,502.90-10,040,254.35-4,567,738.90

Finding the Fourth Proportional to 6,693,502.90, 10,040,254.35 and 4,567,738.90

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Solution

The fourth proportional to 6,693,502.90, 10,040,254.35 and 4,567,738.90 is: 6,851,608.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,693,502.90 : 10,040,254.35 = 4,567,738.90 : x
  2. Step 2: Convert to fraction form
    6,693,502.90/10,040,254.35 = 4,567,738.90/x
  3. Step 3: Cross multiply
    6,693,502.90x = 10,040,254.35 × 4,567,738.90
  4. Step 4: Simplify right side
    6,693,502.90x = 45,861,260,360,389.22
  5. Step 5: Solve for x
    x = 45,861,260,360,389.22/6,693,502.90
  6. Step 6: Final answer
    x = 6,851,608.35

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Double scale
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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.