Home / 32,247,585-44,501,667.30-17,760,897

Finding the Fourth Proportional to 32,247,585, 44,501,667.30 and 17,760,897

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Solution

The fourth proportional to 32,247,585, 44,501,667.30 and 17,760,897 is: 24,510,037.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,247,585 : 44,501,667.30 = 17,760,897 : x
  2. Step 2: Convert to fraction form
    32,247,585/44,501,667.30 = 17,760,897/x
  3. Step 3: Cross multiply
    32,247,585x = 44,501,667.30 × 17,760,897
  4. Step 4: Simplify right side
    32,247,585x = 790,389,529,243,568
  5. Step 5: Solve for x
    x = 790,389,529,243,568/32,247,585
  6. Step 6: Final answer
    x = 24,510,037.86

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1.5x scale

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.