Home / 46,780,925.67-70,034,555.19-27,290,556.63

Finding the Fourth Proportional to 46,780,925.67, 70,034,555.19 and 27,290,556.63

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Solution

The fourth proportional to 46,780,925.67, 70,034,555.19 and 27,290,556.63 is: 40,856,010.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,780,925.67 : 70,034,555.19 = 27,290,556.63 : x
  2. Step 2: Convert to fraction form
    46,780,925.67/70,034,555.19 = 27,290,556.63/x
  3. Step 3: Cross multiply
    46,780,925.67x = 70,034,555.19 × 27,290,556.63
  4. Step 4: Simplify right side
    46,780,925.67x = 1,911,281,994,469,555.25
  5. Step 5: Solve for x
    x = 1,911,281,994,469,555.25/46,780,925.67
  6. Step 6: Final answer
    x = 40,856,010.59

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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.