Home / 24,521,931.12-36,782,874.39-11,565,059.34

Finding the Fourth Proportional to 24,521,931.12, 36,782,874.39 and 11,565,059.34

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Solution

The fourth proportional to 24,521,931.12, 36,782,874.39 and 11,565,059.34 is: 17,347,578.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,521,931.12 : 36,782,874.39 = 11,565,059.34 : x
  2. Step 2: Convert to fraction form
    24,521,931.12/36,782,874.39 = 11,565,059.34/x
  3. Step 3: Cross multiply
    24,521,931.12x = 36,782,874.39 × 11,565,059.34
  4. Step 4: Simplify right side
    24,521,931.12x = 425,396,125,016,116.31
  5. Step 5: Solve for x
    x = 425,396,125,016,116.31/24,521,931.12
  6. Step 6: Final answer
    x = 17,347,578.50

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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.