Home / 9,490,542.61-14,258,524.74-6,085,500.49

Finding the Fourth Proportional to 9,490,542.61, 14,258,524.74 and 6,085,500.49

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Solution

The fourth proportional to 9,490,542.61, 14,258,524.74 and 6,085,500.49 is: 9,142,813.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,490,542.61 : 14,258,524.74 = 6,085,500.49 : x
  2. Step 2: Convert to fraction form
    9,490,542.61/14,258,524.74 = 6,085,500.49/x
  3. Step 3: Cross multiply
    9,490,542.61x = 14,258,524.74 × 6,085,500.49
  4. Step 4: Simplify right side
    9,490,542.61x = 86,770,259,291,947.12
  5. Step 5: Solve for x
    x = 86,770,259,291,947.12/9,490,542.61
  6. Step 6: Final answer
    x = 9,142,813.31

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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.