Home / 6,038,060.76-8,332,578.02-3,284,808.28

Finding the Fourth Proportional to 6,038,060.76, 8,332,578.02 and 3,284,808.28

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Solution

The fourth proportional to 6,038,060.76, 8,332,578.02 and 3,284,808.28 is: 4,533,064.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,038,060.76 : 8,332,578.02 = 3,284,808.28 : x
  2. Step 2: Convert to fraction form
    6,038,060.76/8,332,578.02 = 3,284,808.28/x
  3. Step 3: Cross multiply
    6,038,060.76x = 8,332,578.02 × 3,284,808.28
  4. Step 4: Simplify right side
    6,038,060.76x = 27,370,921,273,842.00
  5. Step 5: Solve for x
    x = 27,370,921,273,842.00/6,038,060.76
  6. Step 6: Final answer
    x = 4,533,064.90

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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.