Home / 7,569,481.94-10,444,325.73-4,349,595.86

Finding the Fourth Proportional to 7,569,481.94, 10,444,325.73 and 4,349,595.86

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Solution

The fourth proportional to 7,569,481.94, 10,444,325.73 and 4,349,595.86 is: 6,001,546.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,569,481.94 : 10,444,325.73 = 4,349,595.86 : x
  2. Step 2: Convert to fraction form
    7,569,481.94/10,444,325.73 = 4,349,595.86/x
  3. Step 3: Cross multiply
    7,569,481.94x = 10,444,325.73 × 4,349,595.86
  4. Step 4: Simplify right side
    7,569,481.94x = 45,428,595,955,699.48
  5. Step 5: Solve for x
    x = 45,428,595,955,699.48/7,569,481.94
  6. Step 6: Final answer
    x = 6,001,546.25

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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.