Home / 41,073,403.66-56,679,139.36-22,484,981.46

Finding the Fourth Proportional to 41,073,403.66, 56,679,139.36 and 22,484,981.46

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Solution

The fourth proportional to 41,073,403.66, 56,679,139.36 and 22,484,981.46 is: 31,028,093.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,073,403.66 : 56,679,139.36 = 22,484,981.46 : x
  2. Step 2: Convert to fraction form
    41,073,403.66/56,679,139.36 = 22,484,981.46/x
  3. Step 3: Cross multiply
    41,073,403.66x = 56,679,139.36 × 22,484,981.46
  4. Step 4: Simplify right side
    41,073,403.66x = 1,274,429,397,919,009.25
  5. Step 5: Solve for x
    x = 1,274,429,397,919,009.25/41,073,403.66
  6. Step 6: Final answer
    x = 31,028,093.23

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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.