Home / 25,846,445.45-35,668,095.05-14,244,008.83

Finding the Fourth Proportional to 25,846,445.45, 35,668,095.05 and 14,244,008.83

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Solution

The fourth proportional to 25,846,445.45, 35,668,095.05 and 14,244,008.83 is: 19,656,732.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,846,445.45 : 35,668,095.05 = 14,244,008.83 : x
  2. Step 2: Convert to fraction form
    25,846,445.45/35,668,095.05 = 14,244,008.83/x
  3. Step 3: Cross multiply
    25,846,445.45x = 35,668,095.05 × 14,244,008.83
  4. Step 4: Simplify right side
    25,846,445.45x = 508,056,660,787,919.12
  5. Step 5: Solve for x
    x = 508,056,660,787,919.12/25,846,445.45
  6. Step 6: Final answer
    x = 19,656,732.36

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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.