Home / 4,292,418.10-6,018,232.70-4,292,418.10

Finding the Fourth Proportional to 4,292,418.10, 6,018,232.70 and 4,292,418.10

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Solution

The fourth proportional to 4,292,418.10, 6,018,232.70 and 4,292,418.10 is: 6,018,232.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,292,418.10 : 6,018,232.70 = 4,292,418.10 : x
  2. Step 2: Convert to fraction form
    4,292,418.10/6,018,232.70 = 4,292,418.10/x
  3. Step 3: Cross multiply
    4,292,418.10x = 6,018,232.70 × 4,292,418.10
  4. Step 4: Simplify right side
    4,292,418.10x = 25,832,770,971,491.87
  5. Step 5: Solve for x
    x = 25,832,770,971,491.87/4,292,418.10
  6. Step 6: Final answer
    x = 6,018,232.70

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.