Home / 41,314,860.14-57,029,854.55-35,490,266.78

Finding the Fourth Proportional to 41,314,860.14, 57,029,854.55 and 35,490,266.78

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Solution

The fourth proportional to 41,314,860.14, 57,029,854.55 and 35,490,266.78 is: 48,989,752.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,314,860.14 : 57,029,854.55 = 35,490,266.78 : x
  2. Step 2: Convert to fraction form
    41,314,860.14/57,029,854.55 = 35,490,266.78/x
  3. Step 3: Cross multiply
    41,314,860.14x = 57,029,854.55 × 35,490,266.78
  4. Step 4: Simplify right side
    41,314,860.14x = 2,024,004,751,941,496.25
  5. Step 5: Solve for x
    x = 2,024,004,751,941,496.25/41,314,860.14
  6. Step 6: Final answer
    x = 48,989,752.00

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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.