Home / 26,492,039.15-39,738,058.73-26,492,039.15

Finding the Fourth Proportional to 26,492,039.15, 39,738,058.73 and 26,492,039.15

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Solution

The fourth proportional to 26,492,039.15, 39,738,058.73 and 26,492,039.15 is: 39,738,058.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,492,039.15 : 39,738,058.73 = 26,492,039.15 : x
  2. Step 2: Convert to fraction form
    26,492,039.15/39,738,058.73 = 26,492,039.15/x
  3. Step 3: Cross multiply
    26,492,039.15x = 39,738,058.73 × 26,492,039.15
  4. Step 4: Simplify right side
    26,492,039.15x = 1,052,742,207,620,159.12
  5. Step 5: Solve for x
    x = 1,052,742,207,620,159.12/26,492,039.15
  6. Step 6: Final answer
    x = 39,738,058.73

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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.