Home / 9,298,901.94-13,948,333.47-2,567,296.50

Finding the Fourth Proportional to 9,298,901.94, 13,948,333.47 and 2,567,296.50

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Solution

The fourth proportional to 9,298,901.94, 13,948,333.47 and 2,567,296.50 is: 3,850,939.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,298,901.94 : 13,948,333.47 = 2,567,296.50 : x
  2. Step 2: Convert to fraction form
    9,298,901.94/13,948,333.47 = 2,567,296.50/x
  3. Step 3: Cross multiply
    9,298,901.94x = 13,948,333.47 × 2,567,296.50
  4. Step 4: Simplify right side
    9,298,901.94x = 35,809,507,698,363.86
  5. Step 5: Solve for x
    x = 35,809,507,698,363.86/9,298,901.94
  6. Step 6: Final answer
    x = 3,850,939.38

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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.