Home / 5,997,783.31-8,268,332.28-4,275,914.47

Finding the Fourth Proportional to 5,997,783.31, 8,268,332.28 and 4,275,914.47

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Solution

The fourth proportional to 5,997,783.31, 8,268,332.28 and 4,275,914.47 is: 5,894,624.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,997,783.31 : 8,268,332.28 = 4,275,914.47 : x
  2. Step 2: Convert to fraction form
    5,997,783.31/8,268,332.28 = 4,275,914.47/x
  3. Step 3: Cross multiply
    5,997,783.31x = 8,268,332.28 × 4,275,914.47
  4. Step 4: Simplify right side
    5,997,783.31x = 35,354,681,602,114.59
  5. Step 5: Solve for x
    x = 35,354,681,602,114.59/5,997,783.31
  6. Step 6: Final answer
    x = 5,894,624.70

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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.