Home / 244,916,109.66-367,374,669.93-229,950,731.10

Finding the Fourth Proportional to 244,916,109.66, 367,374,669.93 and 229,950,731.10

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Solution

The fourth proportional to 244,916,109.66, 367,374,669.93 and 229,950,731.10 is: 344,926,571.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,916,109.66 : 367,374,669.93 = 229,950,731.10 : x
  2. Step 2: Convert to fraction form
    244,916,109.66/367,374,669.93 = 229,950,731.10/x
  3. Step 3: Cross multiply
    244,916,109.66x = 367,374,669.93 × 229,950,731.10
  4. Step 4: Simplify right side
    244,916,109.66x = 84,478,073,938,024,688
  5. Step 5: Solve for x
    x = 84,478,073,938,024,688/244,916,109.66
  6. Step 6: Final answer
    x = 344,926,571.21

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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.