Home / 4,604,150.48-6,905,047.29-1,364,930.69

Finding the Fourth Proportional to 4,604,150.48, 6,905,047.29 and 1,364,930.69

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Solution

The fourth proportional to 4,604,150.48, 6,905,047.29 and 1,364,930.69 is: 2,047,046.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,150.48 : 6,905,047.29 = 1,364,930.69 : x
  2. Step 2: Convert to fraction form
    4,604,150.48/6,905,047.29 = 1,364,930.69/x
  3. Step 3: Cross multiply
    4,604,150.48x = 6,905,047.29 × 1,364,930.69
  4. Step 4: Simplify right side
    4,604,150.48x = 9,424,910,927,497.09
  5. Step 5: Solve for x
    x = 9,424,910,927,497.09/4,604,150.48
  6. Step 6: Final answer
    x = 2,047,046.68

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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.