Home / 40,413,536.66-60,658,629.98-25,014,244.83

Finding the Fourth Proportional to 40,413,536.66, 60,658,629.98 and 25,014,244.83

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Solution

The fourth proportional to 40,413,536.66, 60,658,629.98 and 25,014,244.83 is: 37,545,088.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,413,536.66 : 60,658,629.98 = 25,014,244.83 : x
  2. Step 2: Convert to fraction form
    40,413,536.66/60,658,629.98 = 25,014,244.83/x
  3. Step 3: Cross multiply
    40,413,536.66x = 60,658,629.98 × 25,014,244.83
  4. Step 4: Simplify right side
    40,413,536.66x = 1,517,329,821,247,026.75
  5. Step 5: Solve for x
    x = 1,517,329,821,247,026.75/40,413,536.66
  6. Step 6: Final answer
    x = 37,545,088.77

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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.