Home / 26,620,166-36,735,829.14-14,397,023

Finding the Fourth Proportional to 26,620,166, 36,735,829.14 and 14,397,023

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Solution

The fourth proportional to 26,620,166, 36,735,829.14 and 14,397,023 is: 19,867,891.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,620,166 : 36,735,829.14 = 14,397,023 : x
  2. Step 2: Convert to fraction form
    26,620,166/36,735,829.14 = 14,397,023/x
  3. Step 3: Cross multiply
    26,620,166x = 36,735,829.14 × 14,397,023
  4. Step 4: Simplify right side
    26,620,166x = 528,886,577,052,650.25
  5. Step 5: Solve for x
    x = 528,886,577,052,650.25/26,620,166
  6. Step 6: Final answer
    x = 19,867,891.77

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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.