Home / 9,490,540.86-14,258,522.12-6,085,498.74

Finding the Fourth Proportional to 9,490,540.86, 14,258,522.12 and 6,085,498.74

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Solution

The fourth proportional to 9,490,540.86, 14,258,522.12 and 6,085,498.74 is: 9,142,810.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,490,540.86 : 14,258,522.12 = 6,085,498.74 : x
  2. Step 2: Convert to fraction form
    9,490,540.86/14,258,522.12 = 6,085,498.74/x
  3. Step 3: Cross multiply
    9,490,540.86x = 14,258,522.12 × 6,085,498.74
  4. Step 4: Simplify right side
    9,490,540.86x = 86,770,218,365,094.64
  5. Step 5: Solve for x
    x = 86,770,218,365,094.64/9,490,540.86
  6. Step 6: Final answer
    x = 9,142,810.68

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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.