Home / 36,351,594.61-50,165,363.25-19,831,669.11

Finding the Fourth Proportional to 36,351,594.61, 50,165,363.25 and 19,831,669.11

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Solution

The fourth proportional to 36,351,594.61, 50,165,363.25 and 19,831,669.11 is: 27,367,792.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,351,594.61 : 50,165,363.25 = 19,831,669.11 : x
  2. Step 2: Convert to fraction form
    36,351,594.61/50,165,363.25 = 19,831,669.11/x
  3. Step 3: Cross multiply
    36,351,594.61x = 50,165,363.25 × 19,831,669.11
  4. Step 4: Simplify right side
    36,351,594.61x = 994,862,884,756,954.12
  5. Step 5: Solve for x
    x = 994,862,884,756,954.12/36,351,594.61
  6. Step 6: Final answer
    x = 27,367,792.13

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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.