Home / 33,705,241.61-46,545,357.23-31,869,003.53

Finding the Fourth Proportional to 33,705,241.61, 46,545,357.23 and 31,869,003.53

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Solution

The fourth proportional to 33,705,241.61, 46,545,357.23 and 31,869,003.53 is: 44,009,598.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,705,241.61 : 46,545,357.23 = 31,869,003.53 : x
  2. Step 2: Convert to fraction form
    33,705,241.61/46,545,357.23 = 31,869,003.53/x
  3. Step 3: Cross multiply
    33,705,241.61x = 46,545,357.23 × 31,869,003.53
  4. Step 4: Simplify right side
    33,705,241.61x = 1,483,354,154,064,017
  5. Step 5: Solve for x
    x = 1,483,354,154,064,017/33,705,241.61
  6. Step 6: Final answer
    x = 44,009,598.60

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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.