Home / 29,897,066.80-44,845,600.20-29,330,196.40

Finding the Fourth Proportional to 29,897,066.80, 44,845,600.20 and 29,330,196.40

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Solution

The fourth proportional to 29,897,066.80, 44,845,600.20 and 29,330,196.40 is: 43,995,294.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,897,066.80 : 44,845,600.20 = 29,330,196.40 : x
  2. Step 2: Convert to fraction form
    29,897,066.80/44,845,600.20 = 29,330,196.40/x
  3. Step 3: Cross multiply
    29,897,066.80x = 44,845,600.20 × 29,330,196.40
  4. Step 4: Simplify right side
    29,897,066.80x = 1,315,330,261,541,879.25
  5. Step 5: Solve for x
    x = 1,315,330,261,541,879.25/29,897,066.80
  6. Step 6: Final answer
    x = 43,995,294.60

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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.