Home / 23,692,624.92-32,690,198.70-14,400,032.76

Finding the Fourth Proportional to 23,692,624.92, 32,690,198.70 and 14,400,032.76

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Solution

The fourth proportional to 23,692,624.92, 32,690,198.70 and 14,400,032.76 is: 19,868,627.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,692,624.92 : 32,690,198.70 = 14,400,032.76 : x
  2. Step 2: Convert to fraction form
    23,692,624.92/32,690,198.70 = 14,400,032.76/x
  3. Step 3: Cross multiply
    23,692,624.92x = 32,690,198.70 × 14,400,032.76
  4. Step 4: Simplify right side
    23,692,624.92x = 470,739,932,210,909.38
  5. Step 5: Solve for x
    x = 470,739,932,210,909.38/23,692,624.92
  6. Step 6: Final answer
    x = 19,868,627.21

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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.