Home / 26,895,085.40-40,294,514.10-16,359,577.40

Finding the Fourth Proportional to 26,895,085.40, 40,294,514.10 and 16,359,577.40

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Solution

The fourth proportional to 26,895,085.40, 40,294,514.10 and 16,359,577.40 is: 24,510,099.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,895,085.40 : 40,294,514.10 = 16,359,577.40 : x
  2. Step 2: Convert to fraction form
    26,895,085.40/40,294,514.10 = 16,359,577.40/x
  3. Step 3: Cross multiply
    26,895,085.40x = 40,294,514.10 × 16,359,577.40
  4. Step 4: Simplify right side
    26,895,085.40x = 659,201,222,214,341.38
  5. Step 5: Solve for x
    x = 659,201,222,214,341.38/26,895,085.40
  6. Step 6: Final answer
    x = 24,510,099.61

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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.