Home / 334,637,568,023.10-501,956,352,034.65-125,231,107,299.90

Finding the Fourth Proportional to 334,637,568,023.10, 501,956,352,034.65 and 125,231,107,299.90

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Solution

The fourth proportional to 334,637,568,023.10, 501,956,352,034.65 and 125,231,107,299.90 is: 187,846,660,949.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,637,568,023.10 : 501,956,352,034.65 = 125,231,107,299.90 : x
  2. Step 2: Convert to fraction form
    334,637,568,023.10/501,956,352,034.65 = 125,231,107,299.90/x
  3. Step 3: Cross multiply
    334,637,568,023.10x = 501,956,352,034.65 × 125,231,107,299.90
  4. Step 4: Simplify right side
    334,637,568,023.10x = 62,860,549,781,517,628,342,272
  5. Step 5: Solve for x
    x = 62,860,549,781,517,628,342,272/334,637,568,023.10
  6. Step 6: Final answer
    x = 187,846,660,949.85

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1.5x scale

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.