Home / 29,586,696.40-44,380,044.60-26,374,430.80

Finding the Fourth Proportional to 29,586,696.40, 44,380,044.60 and 26,374,430.80

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Solution

The fourth proportional to 29,586,696.40, 44,380,044.60 and 26,374,430.80 is: 39,561,646.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,586,696.40 : 44,380,044.60 = 26,374,430.80 : x
  2. Step 2: Convert to fraction form
    29,586,696.40/44,380,044.60 = 26,374,430.80/x
  3. Step 3: Cross multiply
    29,586,696.40x = 44,380,044.60 × 26,374,430.80
  4. Step 4: Simplify right side
    29,586,696.40x = 1,170,498,415,203,613.75
  5. Step 5: Solve for x
    x = 1,170,498,415,203,613.75/29,586,696.40
  6. Step 6: Final answer
    x = 39,561,646.20

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1.5x scale

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.