Home / 26,243,999.70-39,365,999.55-24,165,474.90

Finding the Fourth Proportional to 26,243,999.70, 39,365,999.55 and 24,165,474.90

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Solution

The fourth proportional to 26,243,999.70, 39,365,999.55 and 24,165,474.90 is: 36,248,212.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,243,999.70 : 39,365,999.55 = 24,165,474.90 : x
  2. Step 2: Convert to fraction form
    26,243,999.70/39,365,999.55 = 24,165,474.90/x
  3. Step 3: Cross multiply
    26,243,999.70x = 39,365,999.55 × 24,165,474.90
  4. Step 4: Simplify right side
    26,243,999.70x = 951,298,074,038,936.12
  5. Step 5: Solve for x
    x = 951,298,074,038,936.12/26,243,999.70
  6. Step 6: Final answer
    x = 36,248,212.35

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1.5x scale

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.