Home / 8,038,227.96-11,092,880.48-4,367,217.24

Finding the Fourth Proportional to 8,038,227.96, 11,092,880.48 and 4,367,217.24

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Solution

The fourth proportional to 8,038,227.96, 11,092,880.48 and 4,367,217.24 is: 6,026,828.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,038,227.96 : 11,092,880.48 = 4,367,217.24 : x
  2. Step 2: Convert to fraction form
    8,038,227.96/11,092,880.48 = 4,367,217.24/x
  3. Step 3: Cross multiply
    8,038,227.96x = 11,092,880.48 × 4,367,217.24
  4. Step 4: Simplify right side
    8,038,227.96x = 48,445,018,851,679.39
  5. Step 5: Solve for x
    x = 48,445,018,851,679.39/8,038,227.96
  6. Step 6: Final answer
    x = 6,026,828.19

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1.5x scale

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.