Home / 10,942,627.02-15,100,355.52-6,047,596.14

Finding the Fourth Proportional to 10,942,627.02, 15,100,355.52 and 6,047,596.14

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Solution

The fourth proportional to 10,942,627.02, 15,100,355.52 and 6,047,596.14 is: 8,345,423.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,942,627.02 : 15,100,355.52 = 6,047,596.14 : x
  2. Step 2: Convert to fraction form
    10,942,627.02/15,100,355.52 = 6,047,596.14/x
  3. Step 3: Cross multiply
    10,942,627.02x = 15,100,355.52 × 6,047,596.14
  4. Step 4: Simplify right side
    10,942,627.02x = 91,320,851,755,379.69
  5. Step 5: Solve for x
    x = 91,320,851,755,379.69/10,942,627.02
  6. Step 6: Final answer
    x = 8,345,423.05

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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.