Home / 43,486,720.83-60,006,798.68-26,083,773.63

Finding the Fourth Proportional to 43,486,720.83, 60,006,798.68 and 26,083,773.63

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Solution

The fourth proportional to 43,486,720.83, 60,006,798.68 and 26,083,773.63 is: 35,992,682.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,486,720.83 : 60,006,798.68 = 26,083,773.63 : x
  2. Step 2: Convert to fraction form
    43,486,720.83/60,006,798.68 = 26,083,773.63/x
  3. Step 3: Cross multiply
    43,486,720.83x = 60,006,798.68 × 26,083,773.63
  4. Step 4: Simplify right side
    43,486,720.83x = 1,565,203,752,899,683.75
  5. Step 5: Solve for x
    x = 1,565,203,752,899,683.75/43,486,720.83
  6. Step 6: Final answer
    x = 35,992,682.89

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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.