Home / 9,844,130.14-14,767,672.07-3,453,256.87

Finding the Fourth Proportional to 9,844,130.14, 14,767,672.07 and 3,453,256.87

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Solution

The fourth proportional to 9,844,130.14, 14,767,672.07 and 3,453,256.87 is: 5,180,403.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,844,130.14 : 14,767,672.07 = 3,453,256.87 : x
  2. Step 2: Convert to fraction form
    9,844,130.14/14,767,672.07 = 3,453,256.87/x
  3. Step 3: Cross multiply
    9,844,130.14x = 14,767,672.07 × 3,453,256.87
  4. Step 4: Simplify right side
    9,844,130.14x = 50,996,565,001,348.59
  5. Step 5: Solve for x
    x = 50,996,565,001,348.59/9,844,130.14
  6. Step 6: Final answer
    x = 5,180,403.38

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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.