Home / 6,096,479.04-8,409,285.60-3,917,277.12

Finding the Fourth Proportional to 6,096,479.04, 8,409,285.60 and 3,917,277.12

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Solution

The fourth proportional to 6,096,479.04, 8,409,285.60 and 3,917,277.12 is: 5,403,365.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,096,479.04 : 8,409,285.60 = 3,917,277.12 : x
  2. Step 2: Convert to fraction form
    6,096,479.04/8,409,285.60 = 3,917,277.12/x
  3. Step 3: Cross multiply
    6,096,479.04x = 8,409,285.60 × 3,917,277.12
  4. Step 4: Simplify right side
    6,096,479.04x = 32,941,502,076,425.47
  5. Step 5: Solve for x
    x = 32,941,502,076,425.47/6,096,479.04
  6. Step 6: Final answer
    x = 5,403,365.10

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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.