Home / 26,099,077.80-39,148,616.70-26,099,077.80

Finding the Fourth Proportional to 26,099,077.80, 39,148,616.70 and 26,099,077.80

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Solution

The fourth proportional to 26,099,077.80, 39,148,616.70 and 26,099,077.80 is: 39,148,616.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,099,077.80 : 39,148,616.70 = 26,099,077.80 : x
  2. Step 2: Convert to fraction form
    26,099,077.80/39,148,616.70 = 26,099,077.80/x
  3. Step 3: Cross multiply
    26,099,077.80x = 39,148,616.70 × 26,099,077.80
  4. Step 4: Simplify right side
    26,099,077.80x = 1,021,742,793,015,679.38
  5. Step 5: Solve for x
    x = 1,021,742,793,015,679.38/26,099,077.80
  6. Step 6: Final answer
    x = 39,148,616.70

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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.